Chill out
I'm currently bug hunting.
Well I think this is a bug.
If it's up to me, no bmp's would even be allowed because of the file size.
bmp's suck they're big and bloated just like MS Office documents, OpenOffice files are zipped so they take up less space.
Most settings (including the template) are still set default here.
Well the default settings often suck but allowing bmp and doc attachments is silly are you sure vBullitin isn't anything to do with Microsoft?
Ok I will stop bitching, as there are more important bugs to fix than this.
I like the MS colour scheme, it's funney how something in Microsoft's style is faster and less bloated than something non-Microsoft!