It seems that if you login to AdWords through a Google account and not through your normal login, you no longer get timed out as you're in the same account.
Of course, if you have a business Google account (or multiples), a personal account, an internal marketing account, etc - then you'll be timed out if you're in personal GMail, business froogle, and internal marketing analytics, etc.
Overall, a nice improvement however.
Also means on a shared computer you'll want to log out of your google account before you leave the computer.
One of my major aggrevations gone-- thanks Google. Now, if we could just get to all of those other annoyances ;)
I'll pass on the good word to the right folks, arinick. And also to the AdWords Annoyance Eliminators team (AWAE and pronounced like 'away'), of course. ;)
Thanks for noticing this eWhisper.
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PS: I didn't want to start a new thread to say this, but I'll be away from the office for the Thanksgiving holiday here in the US, and not reading/posting again till Monday.