In the Delphi IDE, you can hold control and click on a method to jump to its definition. In VS2008, you have to right-click and select \"Go To Definition\".
I use th
Yes, both Resharper (a must have!) and Productivity Power Tools have this feature.
Interesting quirk, though.
If you just go with the defaults on both tools (if you install both tools) you can experience a frequent double-jump problem (jump to definition from where you first click and then jump again from what your cursor is above upon getting to that first definition) until you turn off one of the Ctrl-Click features of these add-ons.