Just a moment ago I found out that the new Patchset of BPM Suite and SOA Suite is released. I read it on the soacommunity blog.
It's about 11g PS5 (18.104.22.168). It can be downloaded here. This is very important, since the feature pack (4) that was released last autmn was only available for customers through a password protected patch.
So I hope (and expect) that all the goodies in FP4 is also in PS5. Lets check out.
Oh, see also the post about Lucas Jellema's first impressions.