Squeak 3.0 + MajorShrink, as mentioned on Yoshiki's page above.
Any others?
Does Squeak work on Windows Mobile 5?
There is no 100% functional squeak virtual machine for actual Windows Mobile 5.
Fullscreen mode only, no support for VGA, no support for internal WM5 virtual keyboard, no support for "tap-and-hold"/right clicks... (from Newbies mailing list post)
Running Squeak on a HP Jornada 820 (and maybe the 720?)
The HP Jornada 820 is a laptop-style PDA with a 640x480 screen and a touch-type keyboard. You can pick these machines up very cheaply second-hand. Squeak runs on it... just. To get it going, do the following:
Chuck a CompactFlash card in the machine. What, you haven't already?
Use this VM: http://ftp.squeak.org/3.2/wince/SqueakVM-alpha6-HPC-ARM.zip. The VM on Yoshiki Ohshima's site doesn't work; it comes up with some memory error.
It is slow - be forewarned.
You need to find an image under 10MB. I've (Michael vdG) tried Squeak 1.3, 3.4 and 3.8, and they all work.
Forget using Morphic - just bringing up a menu takes around 4 seconds; opening up a browser takes forever (metaphorically). I find using MVC is bearable, but even then just typing stuff in is quite laggy.
The 3.9 and 3.10 images have a bug in MVC where half the mouse-clicks get swallowed.
To get a Squeak 3.8 under 10MB, fire up Squeak on a bigger computer and remove Morphic. First, make an MVC project, change the default window title font to a non-TTF font then use Smalltalk>>discardMorphic as a guide. It comes up with a few errors you'll need to work around.
Useful Third Party Software
Nyditot Virtual Display (http://www.nyditot.com/) allows a larger virtual display with scrolling or scaling. Useful to get access to those elements of Squeak which are not yet customised for small screens.
PocketMac (http://www.pocketmac.net) allows syncronisation and copying files between a PocketPC and a Mac
