Greetings. I'm running Mavericks 10.9.4 (everything's updated) and have been experiencing cursor glitches. Basically, the cursor doesn't always update to the correct graphic. (like in Mail when I'm mousing over text, it turns into the line - or whatever it's called - then I move my mouse over the close button or out of the program, and it's still the line instead of the black arrow it should be. etc.) This happens especially in Mail and Safari, though it's pretty much a system-wide thing. This is my problem: https://discussions.apple.com/thread/6521854 http://www.reddit.com/r/apple/comments/269wss/mavericks_bug_incorrect_cursor_icon/ I've noticed that this bug gets worse when I plug in my Cyborg Rat 3 mouse, though it exists on my Dell mouse and when using the trackpad, too. Kind of at the end of my wisdom here folks, any ideas?