We (Cambridge) have a long standing interest in uPortal. I notice the Sun announcement says JSR168 will be incorporated (at the conference last summer the developers said they had no plans to look at JSR168). We had shelved it to see how JSR168 got on at Jetspeed (Jakarta Project) and CHEF (UMichigan) because we felt JSR168 was likely to get widespread industry adoption and a Java portal development that ignored it was driving up a blind alley.
We would be keen to look at it again in the light of this development.
