Thanks Sean for helping me find the bug. I wasn't looking at the blendshape node. So the bug is when you export, the blendshape node gets disconnected. This doesn't really hurt the functionality, other than making the file unusable as a rig after export. This isn't an issue if you are rebuilding the...

I haven't heard any issue from Arc and they have many riggers using it.
I did a quick test with a cylinder, a couple joints and one control, and it appears to be working.

Can you send me a test process?

This version: The shape combo ui is now up in "alpha" stage. It is usable, but expect some bugs and missing features. Fixed a bug where maya would crash when running the Process button. Fixed a bug where the process name wouldn't update when switching projects Fixed a bug where the file wouldn't get...

I will add some notes about how shape combo works here as I'm developing. Inbetweens and Combos - Actually this might not be an issue anymore. Imagine we have a shape forward and a shape up and we create a combo forward_up . Everything is working fine. However once you add forward75 inbetween things...

Make sure the hierarchy and parent/child order of your foot joints look like this:

Items in the View tab and Data tab would become editable when pressing enter. This is now fixed and will be in the next release.

The Build Save Widget was not updating in the main view tab when a Process would change name. This will be fixed in the next release.

Maya was crashing when running some scripts through Vetala. This has now been fixed by creating an undo chunk for the script. Next update of Vetala will have have the fix.

When changing the project, the process name from the old project would stick.

This is now fixed.

In Maya 2014 Maya will crash if you have code tabs open and change the process.