Technology is a means to get something done. One needs to find something worth doing, a problem worth solving and then choose the technology that should back that up. - Satya

If you’ve found what to work on, as in a domain (or) a problem to solve, it’s fine with what technology you’ve chosen.

http://satyaq.wordpress.com/2010/07/30/how-to-choose-software-projects-to-work-on/