Button and banner sizes?

[sleazybunny]

Hi,
Thought I'd be more likely to get a quicker reply in this area of the site.

Generally what pixel size are most sponsors promo banners and buttons?
eg: banner: w460 h60

etc??

Thanks..
I.

[Egypt[4TH-Reactor]]

468x60 for banners

120x60 for buttons

these are most common sizes, but there are plenty of other sizes as well