When I am in the client and I hover my mouse over something and it gives that description it makes my client go all super slow and stuff, until the description goes away. Funny thing is, is that it only happens outside the window. When I put the cursor over the close buttion, it doesn't give me any lag.
Some specs:
Win XP Pro (Corp)
Athlon 2500 (Barton)
512 PC3200 (Samsung)
Radeon 9800Pro
Asus A7V8X-X
Other computer is at a friends so I have yet to try on that one.