UPDATE: Here is a compatible remote and dongle for XMBC:
I don’t have a British accent so this video doesn’t seem legit but it is, trust me. Thanks to some wonderful developers they made it so easy to install XBMC and as I am uploading this video I am watching Back to the Future on my Raspberry Pi. Tip: be patient when things are installing and loading. It also takes a really long time to scan all of your media files and apply the movie database information on it but you can just play the video right away while it is doing it.
What is XBMC?
http://xbmc.org/about/
Links:
Raspbmc
http://www.raspbmc.com/
Command for autologin menu:
netplwiz
Raspberry Pi Overview:
http://youtu.be/vvE2Wivh80s
Rosewill Windows RRC-126 Remote:
http://j.mp/QONthc
SMB Instructions:
http://j.mp/PjnWXL
By popular demand, my desktop wallpaper:
http://j.mp/PDpuwB