> What about the UI lag and the occasional spinner that blocks the UI, > is this related to the debugging protocol (I see that the IDEs are > loaded in iframes) that will go away when run from local, or is this > something that can be optimized away?
That's just the speed of Morphic. The VM is set up to display the spinner whenever anything takes more than a certain amount of time (one alternative is to just turn it off :). While Morphic in SqueakJS has gotten a lot faster since the first release, just because JavaScript engines have gotten faster, I was still motivated to explore alternatives. That's why I experimented with animated HTML wireframes, morphic.js from Snap, and using a separate HMTL5 canvas for each morph. All three of these approaches are much faster than traditional Morphic. However, the traditional Morphic UI has the appeal that it's pixel-portable between the Web and native apps. thanks again, -C -- Craig Latta Black Page Digital Amsterdam :: San Francisco cr...@blackpagedigital.com +31 6 2757 7177 (SMS ok) + 1 415 287 3547 (no SMS)