Just now I have uploaded the latest versions of Joomla KB and Tags:
- Joomla KB v0.1.1933
- Joomla Tags v 0.1.1937
These versions will only work on PHP5 based servers! We will NOT be providing any older versions that are PHP4 compatible, for one reason, there are several security related issues fixed in these latest versions, as well as a hell of a load of bug fixes and live chat removal. Let me say that again WE WILL NOT be providing older versions! So don’t even ask 
We have announced our move to PHP5 a while ago, and have made the fact that our components require PHP5 on the buy now pages of our components for some time now…