A few users alerted me last week that 5.1 (44) no longer worked on their PPC (non-Intel) Macs.
Turns out that in order to compile for PPC, Xcode 3.2.6 now requires manual intervention to change the default setting, which is now Intel only.
Today, we replaced the TypeIt4Me binary included on the distribution disk image with a binary that supports PPC as well as Intel and will run on both Leopard and Snow Leopard:
http://ettoresoftware.store/products/typeit4me/downloads/TypeIt4Me.dmg
Unless you are still using a PPC, non-Intel Mac, there is NO need to download this version which is otherwise identical to 5.1(44).
With Lion 10.7 coming later this summer, 5.1(45) may very well be the last PPC-friendly version and we may also be dropping Leopard support, focussing on Snow Leopard and Lion only.
NB This version now supports Command-Q to quit the app. If you prefer NOT to have this, open Terminal and paste in the following command:
defaults write com.typeit4me.TypeIt4MeMenu AddCmdQ -bool NO