Just a moment ago I found out that BPM Suite PS6 is released for download: http://soacommunity.wordpress.com/2013/04/01/bpm-suite-ps6-11-1-1-7-available-for-download/
In a previous blog I also wrote about the OFMW Partner forum in Portugal, where I could play around with it.
This week and next week I have to teach a Tuning and Troubleshooting training on Weblogic 11g. But there after I certainly going to play with it. Hope to provide you some images then.