As your forum is so slow, do you need any help with a mirror?
Your site is terribly slow when browsing and especially when searching the forum....
Ya I'll second the slow part... went to check the forums out this morning and it never loaded, secondly the Serch function has never worked for me.
The speeds are normal for me - browsing the forum and website.
When you were visiting it could have possibly been when logs were being rotated, webalizer stats being generated, bandwidth transfer logs being calculated or when the daily backups were running.
I'll keep an eye on things.
Oh, and about the searching, we'll be refining the MyBB search system greatly.