I wrote about a few ideas on my blog - http://www.nilkanth.com/2010/05/21/6-ideas-off-my-chest/ http://www.nilkanth.com/2010/05/21/6-ideas-off-my-chest/ Have a

I wrote about a few ideas on my blog - http://www.nilkanth.com/2010/05/21/6-ideas-off-my-chest/ http://www.nilkanth.com/2010/05/21/6-ideas-off-my-chest/ Have a read and see if something interests you.