Thanks for putting that into words more nicely than I would have been able to. Grow looks interesting and I applaud them for the initiative, but it's hard to agree with all that they are saying when their definition of a "web page" is not at all congruent with my personal definition.

For anyone at Grow that is reading this - I think you might find more people in agreement if you show them an apples to apples comparison. Show me all that it would take to launch comparable apps on GAE vs. Grow and let that speak for itself.