If you really want to see what Vista does, check out this Video on a Mac with Safari or Firefox or a PC with Internet Explorer..
http://www.sneath.org/tim/wpf.htm
/me points my FireFox loaded up Mac to the above URL.../
Oh wow, an image link titled "Get Microsoft Silverlight" on a pink-ish background! I do have to admit, I've never seen this before on an Amiga or elsewhere. Most sites I visit tend to have actual content.
If after you see this you aren't impressed you are probably just a MS hater or you wish the Amiga could do this right now...
Sorry, count me among the "not impressed". Heck, I've seen much larger banners on a variety of colored backgrounds, some with animation even! I think you're just easily impressed.