Linking your V1 to your rearview mirror. Someone pointed this out on another forum and thought it was pretty cool, although I don't have a V1. Expensive but cool.
http://cgi.ebay.com/ws/eBayISAPI.dll?Vi ... 77666&rd=1
http://cgi.ebay.com/ws/eBayISAPI.dll?Vi ... 77666&rd=1