7 Coolest Web Apps You Might Not Know About But Should

There are many web apps out there, but getting by free and good ones is not that easy.

Here we have selected some excellent gems for you. Read each entry in the list and see which tool suits your needs best.

Source:
http://www.smashingapps.com/2010/08/20/the-7-coolest-web-apps-you-might-not-know-about-but-should.html