Monday, March 30, 2009

Skype for IPhone and Ipods

This has been there in my mind, since, I got my Ipod touch. This will make me little bit less worried when It comes to minutes in my sprint nexttel connection. I have just 300 minutes of outgoing calls on my phone. So this is something that I have been looking for long time.

Yes, there is a limitation to it. The calls from skype to phones will work only on Wi-Fi networks and not on telephone networks. But, chatting is enabled on telephone networks too. How about video chatting? Hmm, Iphone has the camera behind the screen, which could make it tough for the users, even if it comes up in the future. 

Why Apple design did not take this into consideration while designing. Hmm, yeah, there is a conflict, if they would have designed the Iphone with camera in front, then the picture taking capability would have taken a hit. How apple is gonna deal with this conflicting design need?

Let's see....

Managing your money online :An article from Economic Times

Like most people applying for a loan, Adhil Shetty, a graduate from the Columbia University and former consultant with Deloitte went through his share of intensive search and confusion. “On one of my trips back home, I tried applying for a home loan for my parents and realised that a major pain point existed in the space. There was no clarity in terms of eligibility for a loan and consumers were often left running from one bank to the next,” he recalls. 

Shetty teamed up with his brother Arjun who had experience in setting up an online finance marketplace for Amazon.com. With seed funding from Chennai-based AVT Group, the brothers launched Bankbazaar.com, a unique web platform that works in line with the financial product approval system in banks. So a user can enter his details, find out which financial products he is eligible for and apply for all of them within 2-3 minutes. 

While Bankbazaar’s model is recent and regulatory issues regarding online applications are yet to be sorted out, scores of similar online plays such as Apnapaisa, Rupeetalk and Ratekhoj are making their presence felt in the personal finance market. The early players in this space have been web portals such as Web 18’s MoneyControl, Sify’s Walletwatch and Rediff’s MoneyWiz, which have served as an information resource for users. 

Those looking for specific financial products usually go through search engines like Google and are directed to platforms such as Deal4loans, Loanraja and Loanshop, which form the category of ‘lead aggregators’. Here essentially, the user expresses his desire to purchase a loan and provides his contact information, this information is sent to financial companies, which then compete with one another by calling the user and providing him with their best offer. 

Another category is that of financial comparison engines that go one step further by providing customers with an opportunity to compare multiple financial products in the market and then apply for the one they believe best suits them. The leader of this category in terms of traffic is Apnapaisa.com, started by ex-ICICI banker Harsh Roongta, 

“The biggest challenge in this format is in updating product information from the vast array of financial products in the market. We have a team of 60 people dedicated only to this. Our value proposition thus is in giving consumers the most neutral selection of products, empowering them to make a decision.” Apnapaisa has gone through a complete cycle, starting first as a DSA (direct sales agent) for banks, then moving to lead aggregator and finally finding its current format. 

True to its proposition, Apnapaisa deals with investments, insurance and loans and lists information both on products of its advertisers as well as on other products. Roongta claims his website attracts approximately 500,000 unique users per month with a conversion of 12 percent. 

Buoyed by the success of Apnapaisa, startups such as Rupeetalk and Ratekhoj have followed suit with all of them offering similar comparison engines on their site. Founded by IIM Lucknow graduate Satkam Divya, RupeeTalk has been built on the basis of the founder’s learnings while working with financial institutions such as Times Financial Services and ICICI. 

“I helped set up the credit card sales module of ICICI Bank’s website and within just six months, I noticed the number of credit card applications go up from 1,500 to almost 35,000 a day. I thought, if this can work with credit cards why not with every other financial product,” he says. So with early stage investment from Seed Fund he launched RupeeTalk, which covers the entire gamut of credit, investment and insurance products. The site has seen a revenue run rate of Rs 10-12 lakh a month with approximately 10,000 leads being generated every month. 

Another startup that uses the comparison model is Policybazaar, which is an insurance comparison engine from the Naukri.com group. 

Unlike startups in the West, KYC norms of the IRDA and the RBI in India require at least one face to face meeting before a customer avails a financial product. This means that there is always a possible lag between the Web platform and the financial service provider as the entire transaction can never be completed on the Web. It also means that such startups lose out on more attractive cost-per-transaction revenues while the cost of sourcing from search engines goes up with increasing competition. 

Delhi-based Itrust.in has adopted a balanced strategy to counter this problem. Karthik Verma and his partner Dhruv Agarwala were classmates from the Harvard Business School class of 2002. Dhruv went on to head institutional sales for GE while Karthik worked for TCI Fund Management, one of Europe’s leading hedge funds. With both experiencing the entrepreneurial urge they evaluated multiple industries such as healthcare, education and financial services, finally settling on financial services. 

“We evaluated 10 success stories from across the world and realised that the common thread amongst all of them was an integrated online/offline model. More so in India where Internet penetration is still low, we realised that in order to build trust in the Indian consumer an offline model would be necessary,” says Karthik. A team of trained financial consultants from the company personally meets with those posting enquiries on the website, finds out their requirement and revert on behalf of the banks with an application form for the relevant product. “With this process we hold onto the customer for all his banking needs thus reducing our cost-per-acquisition,” he explains.

Meet the Innovators

Innovator: Santosh Ostwal  
Innovation: Nano Ganesh—a modem coupled with a mobile phone, connected to the starter mechanism of the water pump. Farmer does not physically need to go to water pumps, often miles away from his location, and can switch on/off the pumpset using his mobile phone. Recognition: First prize at Nokia’s ‘Call Innovators Challenge’, Barcelona. 

Innovator: T Raghavendra Rao  
Innovation: Polycrack process—converts plastic and organic waste into petroleum fuels. Recognition: Lockheed Martin Innovation Award; The Tech Awards nominee. 

Innovator: Kranthi Vistakula 
Innovation: ClimaGear— air-conditioned jackets, helmets and neck scarves using its patented ‘ClimaCon’ technology that works on the thermoelectric principle. Recognition:Among the top five at the Intel-Berkeley Technology Entrepreneurship Challenge.

Innovator: Devesh Agarwal 
Innovation: ‘Power over Ethernet’ (PoE)—describes a system which transmits electrical power, along with data, to remote devices over cable in an Ethernet network. So Agarwal’s company Infomart is credited with developing the world’s first high-power PoE endpoint solution to address the emerging high power needs of video surveillance and wireless access points, where it would otherwise be inconvenient and expensive to supply power. Recognition: Lockheed Martin Innovation Award. 

Innovator: Gopi Kumar Bulusu  
Innovation: Teraptor—allows the design of new embedded systems devices at an architectural level, reducing the workforce on embedded design and bringing down the time to market. Recognition: Gary Smith Wall Chart 

Innovator: Janak Seth 
Innovation: Apoptopic Proteins— he designed a molecule that goes into cancerous and asthmatic cells, forcing them to commit suicide. He claims it is a completely new molecule with no parallel the world over. Recognition: Lockheed Martin Innovation Award.

ConcurrentModificationException : JAVA

This exception is thrown when you try to add/remove elements from a list or set or any collection, while accessing it.

Example:

for(string data: list)
{
list.remove(data); //Will throw an  ConcurrentModificationException
}

These are simple things that can be avoided while programming and you can save some time.

Wednesday, March 25, 2009

Hibernate:LazyInitializationException

Today I faced a strange error at office. I fixed the issue after a long struggle. But, the cause was really small,such that my manager could figure it within 5 minutes. Hibernate was throwing a error saying LazyInitializationError could not initialize collection. 

The cause of the problem was the call to hashCode method in the BaseDao class (Super class in this instance) that was trying to create a unique hashcode with all the elements of the persistent class (Base class in this Instance). The persistent class was having a Set of another Persistent class.  Example : X was consisting a Set of Y, Where the set of Y was pretty large and it consisted of another Set. So this process of creating hashCode from a set of set took a long time and created this problem.

Solution was to override the hashCode method in the Base class and create the hashCode using String Instance variables and avoiding the set's variables.

Tuesday, March 24, 2009

Building a Travel WebSite

I was speaking to one of my friends at workplace about building a website, Which will bring some additional income. He has already done some work on it. He has built a site for Hotel Bookings. I was truly Inspired by the Idea. He said he made almost $8000 a month,  when he was properly maintaining the website. His Site Hot Rate Hotels was second in Google results, when he was maintaining the site properly. This piece of information truly Inspired me.

When I went on to web, to know how I can build such a web site. There was no clear piece of information. Later, I figured out that Kayak and SideSteps provides API's that can be used to get the search results from them. Kayak Limits the number of search Information to 1000 for every 2 hours.

I came across much more efficient source of information, This article gives information about 5 best travel api providers. Another way of getting data from another source is through mashup's. Mashup's are the means through which you aggregate information from different sources. 

Web 2.0 has opened up all the possibilities to make the web as the friendliest place for the users. People are adopting to open source architectures, which can give them more exposure among the developer community. The most coolest application's can be build through the open source API's.

Monday, March 23, 2009

SEO Simplified

Today I got a call from a firm called Bail Bonds. They were in need of a SEO specialist. Slowly, I'm getting to understand the importance of a SEO specialist for any firm. It's a perfect way to market your product to the desired customers. There is a huge demand for SEO specialist across the board. So to make it easy here are few terms that are used in Online marketing Industry.

Click Through- The Action of Clicking on the ads placed on a site.
CTR(Click through Rate) - The number of times the ad is clicked per thousand views or Impressions.
CPC (Cost Per Click)- The amount that you pay when someone clicks on your ad.
CPA (Cost Per Action)- The amount advertising company has to pay when when someone takes a action that was desired from the advertisement. Example: If someone registers to your site, through of the ad that you placed on other sites, then you got to pay a certain amount.
CPM(Cost per thousand Impressions)- The amount the advertising company pays for thousand views or impressions of the ad.

Anyone of the above could be used for the payment model or a Hybrid one can be chosen.

The payment models could be Pay per click, Pay per Action, or even Site stickiness, or traffic that the ad brings in.

Wanted to add something about Viral Marketing. Viral marketing depends on a high pass-along rate from person to person. If a large percentage of recipients forward something to a large number of friends, the overall growth snowballs very quickly. If the pass-along numbers get too low, the overall growth quickly fizzles.

Here is a site which lists Top 50 resources for SEO. Click Here

Sunday, March 22, 2009

The Freemium Model

I have always wondered about the so called "Free" stuff. Here is an article which talks about how the freemium model works in the web. I have seen lot of web sites provide free services and offer an upgrade at a cost.  The article writer says that this is better than advertising and generates more revenue in troubled times like these.

Adenture Travel Company-The Wish List


I've always dreamt of what I want in my life. I want to be a business man. What business I want to do? Hmm...There are lots of stuff around this world that interest's me.  Something that's been in my mind for a long time are starting a Adventure Travel Company.  When I was in 7th grade, I had a chance to go to for a trek at kodaikanal in Tamilnadu. I thoroughly enjoyed it. I've always enjoyed being closely associated with the nature. I enjoyed the silence there. I made another trip to the same place the next summer. I enquired about all other trips that they offer. I still remember the guy who arranged for these kind of trips in my place. His name is Kandasamy, a professor at chikka nayakar college. It seemed to me as a very profitable and enjoyable career.

From that day on I was thinking about starting a company like this. With people in India getting more and more educated about the Nature and for the kind of stress they go through in their life, they need a break. Who can soothe a troubled mind more than Nature? If done in a organized and professional way. Yes, I think this could be a very profitable and satisfying venture for whoever is running it.

I came across something similar on these lines in US. They make international trips to exotic locations like Antarctica, Serbia, Norway and many other countries. All you need is a break. Take a break and rejuvenate yourself.

Here is web page of explorer's corner (The adventure travel company) and read this article to know how they decide which places should be on their list.

Hopefully I'll own a company like this in Future..


Saturday, March 21, 2009

IBM, Sun Merger

Surprising, I would say. Yes, Sun and IBM are all set to merge and its for a purpose. The idea behind the merger is the untapped potential of cloud computing technologies. Yes, definitely the trend is towards cloud computing. I worked for a small company called BioVoyage Inc located in Tampa. It was a small company looking to venture out into online education. The firm's director was also considering to subscribe to a cloud computing service from RackSpace.  The decision was purely based on have a hassle free servers and it saves them from paying a IT guy.

So if a small company like that could that could think of cloud, then, Yes, there is a great future for Cloud computing environments. And I see this merger as a move to compete with the players and outplay them. Sun would help IBM to deliver the punch with the kind of technologies they have.  If you want to read more about the merger, read the article from Business Week

Good time to make the Trip of your life

I noticed that I was getting more promotional e-mails from travel website with subject line "$147 -Fly to Dublin". Sometimes, I get tempted to make a trip whenever I look at those kind of air fares. I also think why am missing these kind of deals? will I get deals like this in the future? 

The answer is "YES", Airfares are becoming cheaper day by day. Simple business rule, The demand is less and the competition is more. So in the end consumers are the one who is getting benefitted. Before things turn around for the airline carriers.. I got to make a trip..

Friday, March 20, 2009

IPhone Developer Program for Universities

Apple is always known for cool stuff. Here is yet another master stroke from Apple Inc. Apple has introduced IPhone Developer program for Universities. Usually Apple Iphone developer programs cost $99 (Standard)-$299 (Enterprise). But, IPhone Developer program for Universities are absolutely free. That's a great news indeed.

Apple is trying to put in IPhone development program as a part of curriculum and it opens up the possibility for a wide range of applications from students who are interested in IPhone. This could also increase the sales of IPhone among student community.

And with more people working on Iphone Apps, there is more chances of IPhone becoming an Integral part of everyone's life.

  To know more about the program visit this link

Will this help anyone to invest their money in Apple? :)

Search Engine Optimization (SEO)

                 Lately I have been hearing this term a lot. I live in florida and I'm kind of looking for part time jobs as a web designer. My favorite place to search for part time jobs are Miami Craigslist. I see a surge of jobs for SEO specialists. Initially, I did not have much exposure to what Search Engine Optimization (SEO) was. I remember my friend working for some company in India, where they asked him to use a particular keyword redundantly so that the search engine can find it. That's the vague Idea, I had about SEO.

Since I felt there was good opportunities for SEO specialists, I wanted to dig deep into it. I came across a 90 page article, which was not very technical, but, yeah, it taught me the basics of what SEO is all about. 

If you want your website to make it to the first page of google then,  good content is not the only thing you got to concentrate on, you got to concentrate on How to sell it and How to make it better than your competitors.

To get a basic Idea of SEO, Read this article


Getting the Task Bar back in SUSE Linux

                 Today I faced a strange problem at office. I use SUSE linux at Office. All of the sudden the task bar vanished. I asked for help, and even people were amused about this problem. At last my colleague fixed the problem by Login in thorough the console and moving the kde or kde4 file from the home directory. In this case when I logged in again, it created a new kde file which contained the task bar. 

                 So if in case you get to face the same problem, just delete the kde file and login again. You'll get your task bar back.

                 Hope it helps someone.. 

Thursday, March 19, 2009

Have your bookmarks Online-Delicious

I have started using delicious now. I can see how useful it can be when I'm thinking of a part time career as a freelancer. With a lot of people thinking of developing a personal or small business website across the world, I think a part time career as a web designer/SEO specialist would get you some mortgage/pocket money.

So it's good to have resources that can help you building a part time career. And if it's gonna be your bookmark's, then Delicious can help you.

You can have your bookmarks online using Delicious.

Here is the link to My Delicious account

Monday, March 16, 2009

Good Time for H1B Visa Applicants

I trust in the saying that it's good to be fearful when people are greedy and greedy when people are fearful. So this is the time for me to be greedy. I have applied for my H1B visa this year. There are 2 main reasons fo rthis decision though I could have applied next year.

1. The economy is not doing that great. Lot of big players are shying away from the H1B race. Which opens the gate for the small players like my company.

2. I get a chance to apply one more time, because I'm right now on CPT and I get another chance next april.

So people who have applied for H1B this year, stand a good chance of getting through the hurdle.

Here is an Article from CNN Money, which reflect the same opinion,

CNN Money Article on H1B Visa's

Monday, March 9, 2009

Slumdog Millionaire songs

I'm really proud to be an Indian. At last the dream of billion people has come true. Yes, It's the oscars and A.R Rehman and Rasool Pookutty made it a reality. I have been searching for a while to get the slumdog millionaire songs. And at last I got them. Wanted to share it with you people.

13 Good songs. Slumdog Rocks.

Something that pricks me about the movie is that, it portrays India as a poor nation. India is not a poor nation, but there are poor people in India.

There are some dumb people across the world who think that Indian's are poor. I would like to tell them, learn facts.

Jai Ho!!!




Internship Jobs

Are you looking for a fun and challenging summer internship to build your resume and to make money? We're looking for a bright, hard-working software engineer to work on our web application. We are building a new real estate web app to help people buy and sell homes online. 

Requirements: 
- Coursework towards a CS degree or equivalent 
- Experience building web apps and a desire to learn more 
- In the Atlanta area 

Please send us your resume! We look forward to hearing from you.

Friday, March 6, 2009

Vennila Kabadi Kuzhu Songs

Searched a lot and got these songs. Wanted to share the same with people. So here are vennila kabadi kuzhu songs. Songs are really good, especially Lesa parakuthu and pada pada songs are too good. The movie is good, But this kind of climax is becoming a trend in tamil industry these days. The climax can be predicted by the nature of the movie.

So Vennila Kabadi Kuzhu Rocks.

And almost forgot, Here are the songs,