Three ARCHICAD updates, but probably not the ones you are looking for
These are not the updates you are looking for. Unless you use ARCHICAD 17 or ARCHICAD Solo. Sorry.
ARCHICAD 18 Update 6000
There is a new ARCHICAD 18 update. Go get it. But first read the release notes and think about whether today is the day to update.
ArchiCAD 18 Update #2 or 2.5 or #3: (Build 5100)
ArchiCAD Update 5014 is no more; all hail Update 5100. Hopefully with 100% fewer major Teamwork bugs.
ArchiCAD 18 Update #2
ArchiCAD 18 Update #2 is here and ready for you to use. If ArchiCAD didn't already ask you to, go download it now!
ArchiCAD 17 Hotfix #8
ArchiCAD 17 Hotfix #8 was released yesterday. It includes various fixes plus additional compatibility with OS X 10.10 Yosemite.
ArchiCAD 18 Update #1
ArchiCAD 18 Hotfix #1 which includes various fixes plus additional compatibility with OS X 10.10 Yosemite.
Compatibility notes: ArchiCAD on Mac OS X Yosemite (10.10)
I know you are excited about Mac OS X Yosemite. But slow down. You have a job to do, and need to be careful about any quirks that will eventually be ironed out in future hotfixs to ArchiCAD and updates