Steam Update news

Valve has put out a new update for Steam.

*Steam will now generate a receipt when you purchase a product, instead of sending it via e-mail
*Removed email verification
*All Steam error messages are now localized
*Improved offline behavior if no SteamUI.dll or Steam.dll present
*Improved content server responsiveness
*Disabled background preloaders when any game is running
*Preloader checks to see if an item will fit in the cache (improves going offline)
*Improved behavior of content "tickets" (thrown out if system clock more than 4 weeks off)
*Improved loading progress bar time calculation
*Improved startup speed of Steam
*Improved responsiveness of user cancel
*Changed legal characters in new account names to only be 'a'-'z', 'A'-'Z', '0'-'9', and '_'