Pixamba joins the recent list of microstock photo agencies closing their doors (or their domain names at least). They announced that their site will be closing May 3, 2010. They will be paying all contributors before shutting down the site according to their notice.
StockXpert.com photographer where allow to "opt-in" and have their photos offered on Photos.com and JUnlimited.com. These two sites have decided to no longer offer StockXpert photos and have started up a relationship with the original mictockstock site iStockPhoto.com instead. StockXpert photographers will continue to receive money for subscription sales for about 90 days while the transition is made.