Ubisoft has issued another patch for the PC version of Rainbow Six: Vegas, updating the game to v1.06. You can grab the file from FileShack. All fixes and additions are related to multiplayer, with new features including remote server administration and the ability to password protect a server.

New features :

Remote administration of servers through Punkbuster's Web Administration interface (read R6VegasServerReadme.txt)
Password protected servers
Match-list sorting
Fade out time option for chat messages

Fixes :

Tilde no longer triggers the console while chatting
Fix a bug where some specific user accounts couldn't log in
No more team shuffling on map change