I'm not a JetBrains guy but I love ReSharper!
It is an amazing tool which I'm using almost every day. Unfortunately, a lot of developers think that ReSharper only adds ALT+ENTER shortcut.
Of course, ALT+ENTER is very useful and probably the most widely used shortcut - but ReSharper offers you much, much more!
With this site I'd like to share with you my love to ReSharper and show how to use ReSharper effectively.
And maybe encourage you to buy my book :)