Adobe Systems released an update to the flagship CS4 version of Photoshop to squelch a number of bugs that could crash or slow down the image-editing software.
A number of issues that could cause slow performance have been addressed.
Pen barrel rotation with Wacom tablets now works correctly.
Photoshop now correctly recognizes 3D textures edited by a plug-in.
The quality of the results of Auto-Blend Layers (Stack Images) has been improved.
A problem that could result in a crash when pasting formatted text has been fixed.
A crash that could result from a corrupt font no longer occurs.