Overture did a change to the control panel (and is being sloooow right now, so hard todo updates).
Many bidding types were changed from auto to fixed, or vice versa.

If you had different bids per match type, many of them might be gone.

If you were using negative keywords, many of them are now gone.

I have some descriptions and titles that have been replaced with some old titles/descriptions from over 3 months ago.

As Tropical Island mentioned in another post, some content ads were auto enabled and accounts charged over the weekend for those with content turned off.

Might want to check your accounts carefully this week.

• Where to find Overture Keywords
• AdWords Editor Shortcuts
• Overture Review
• International Targeting with AdWords
• Overture’s Click Index