On Saturday morning my account at WordLinx was locked. At first I just thought it was a bug of some sort, since I didn't think I had done anything wrong. By the end of the day, after attempting to login in several times and being told my account was locked, I emailed support. Being a weekend I didn't hear from them until Monday, when they told me that my account had been locked due to missing too many of the yellow buttons. (For those of who don't belong to WordLinx: they recently instituted a double clicking system much like the ones used by many bux sites. First you click on the link, then you have to click on a little radio button to be taken to the advertiser. It's a way to foil bots.) Those tiny buttons are difficult to hit using my laptop's touch pad, and I apparently missed one too many. Within 24 hours of that support email they had investigated my account, found no problems and unlocked it. Phew! I was really impressed with the quick service, and I'll certainly be more careful with those buttons in the future.