According to published reports on the internet, for the third week in a row, Apple has seeded another build of Mac OS X 10.4.9 to developers. The newest seed build number is 8P2122 and comes in at 164.4 MB (Intel) and 70.3 MB (PPC). Unlike the last seed, this version has three known issues listed.
These items include stability issues with Wacom v600-3 drivers, iMovie and Entourage. Meanwhile, Apple itemizes a number of bug fixes with OpenGL, USB, File Manager, CoreAudio and CoreImage.
The accelerated frequency of 10.4.9 seeds to developers suggests an imminent release. The last public update to Mac OS X 10.4 was issued September 29th 2006.