If any of you are like me (or Alex), you like some of them Blizzard games. Be it World of Warcraft, StarCraft II, or the upcoming Diablo III, there's a Battle.net account sitting somewhere with your whole game stash on it.
How can you protect your level 85 Night elf Mohawk from the thieving, grubby fingers of gold sellers and account hackers out there? Say hello to your new best friend, the Battle.net Mobile Authenticator.
The Battle.net Mobile Authenticator works just like their separate, keychain authenticator. You attach it to your account, plugging in both the special serial number and one of the time-sensitive codes the first time, then just the time-sensitive code every time after that.
If your code gets out of sync, you have the option to resync it to fix things up. New to this version is the ability to restore an account if say, you wipe your phone without removing the authenticator. I had this happen to me a number of times when flashing ROMs, and while the support people will do it, it requires pictures of your drivers license and other annoying procedures.
The best part of it all is that it's free and ad-free. If you're an avid Blizzard gamer and want an extra level of security on your account, I'd head straight to the Market for this one.
More pictures and download links are after the break.