If, like me, you find that the Dynamic Help 'feature' in VS.NET is a right royal pain in the ass then this article from Fabrice tell you how to turn it off.

Anyway, today I found a nice way to disable dynamic help completely, for doing so go to:

HKEY_CURRENT_USER\Software\Microsoft\Visual Studio\7.0\Dynamic Help

And modify the value of the Never Show DH on F1 to YES.

The mere existence of that registry key says to me some kind person @ MS thinks Dynamic Help blows goats too.....

Disclaimer:
This involves $^%$^ing with your registry.... if you %^&% it up don't come crying to me.