Update: This was premature decision 
I’m going to stick with Zen Cart for quite a while.
Title says it all… Although it lacks documentation, Varien support is weak and it has very steep learning curve (even steeper then Drupal, but mostly due to lack of documentation) – I still love it for what one can do with it.
Therefore I won’t be releasing any new modules for Zen Cart any time soon. I’ll try to fix bugs in current versions of Query Cache and Query Log soon, but unfortunately no new features will be added.
