Is it possible to be fully webhost with server 2008 r2? Is there other software necessary? If so, are there any limitations? I basically want to have every possibility, but to begin with -- just web pages, files, etc. in the context of hosting multiple web sites.

I believe you have posted in the wrong forum. This forum is for the Small Business Server (SBS) - SBS2003 and SBS2008. SBS is NOT designed as a web hosting platform. There are Windows 2008 R2 platforms that are designed for web hosting purposes.-Kevin Weilbacher (SBS MVP) "The days pass by so quickly now, the nights are seldom long" KW Support MVP Blog MVP's do NOT work for Microsoft. We give our time freely to support the SBS community!

Hi Web hosting onwindow serve 2008 R2 is supported . For further question related to IIS , please do post it on http://forums.iis.net