I haven't found a way to reproduce this, but sometimes the VS2003 editor
seems to ignore certain keystrokes and the only way to fix this - as far
as i know - is restart VS. The ignored keys include the arrow keys, backspace
and delete but text can be typed without any problem.
I think I remember that this issue was reported a long time ago and it didn't
happen here for a long time, but just now I had it twice in 15 minutes: once
after doing 'Extract method' and 'Inline variable' and once after including
a file in the project.
Did anyone else ever notice this?