> Hard Disk Toolkit can both "add" and "resize" partitions, since at > least version 2.0x, which is 5-6 years old. > > To increase (or decrease) the number of volumes HDT's scheme is to > delete partitions and then create new partitions. So you have to > either have an empty partition, that you've copied everything off, or > a current backup of it if you want that data back. > > I don't think you can resize running HDT off your startup Drive. And > HDT requires its drivers to be installed in order to change volume > quantities or resize partitions. Unless you have the newest version of > HDT, your OS X drivers will probably be much more up-to-date. > Depending on your mix CCC/reformatting may be easier. That's all very nice, but I'm not talking about HDT. Anyway, you made me look for the exact name, and I was referring to FWB Partition Toolkit, which does exactly what I said it does :) http://www.fwb.com/html/partition_toolkit.html