DotA 6.66b is now the official DotA Allstars stable map soon after the release of DotA 6.67.As usually all the major leagues and tournaments such, Farm4Fame, DotA-Pride, DotA-League will now use DotA 6.66b as a stable map. However, this map had some fatal error bug and other misc bugs. Let's see if IceFrog has updated this map or not.
At the moment the current latest release is DotA Allstars 6.67 you can enjoy it with it's Capture Point Mode.
More DotA updates to come, keep visiting DotA-Utilities.com!