After seeing KP's thread, I thought about something I've been getting in PS frequently:
My brush cursor changes from the normal display (a circle the size of your brush/outline of tip) to the precise cursor (crosshair type of thing), for NO reason whatsoever. I found out that the fix is to set the cursor display to "Precise", as for some reason it seems like the settings are switched around. If I restart Photoshop, most of the time the setting has gone back to normal and I have to change it around again.
Anybody else have this? I find it very annoying and it's in CS4 as well as CS5.

Isn't that toggled by caps lock?

Wow ok it is. I went through the hotkey menus and could not find any reference to this. Thanks man, I feel kinda stupid but am glad I know what it is now

Hehe, yeah I'm pretty sure that pestered me regularly for a few years before I figured out what was causing it.

Originally Posted by Xoliul

Wow ok it is. I went through the hotkey menus and could not find any reference to this. Thanks man, I feel kinda stupid but am glad I know what it is now

lol I once got so frustrated doing the same exact thing, took me forever just to find out that caps is all it was.