Unfortunately, the recent 2.9 release triggered a bug in certain versions of PHP’s curl extension. With these versions of curl, scheduled posts and pingbacks are not processed correctly. To fix this problem as well as a handful of other, lesser issues, we are quickly releasing 2.9.1, the first maintenance release of the 2.9 line. Help us get 2.9.1 ready to go by testing 2.9.1 Beta 1. The easiest way to test Beta 1 is to install the WordPress Beta Tester plugin, elect to get on the poin...