Don't know about filtering, but there are some tools to make them easier to read. Google for Thread Dump Analyzer. Here's one from IBM. One of the guys one our team uses something from IBM but I'm not sure this is it.
BTW: I looked at your web site. I liked the concurrency presentation enough to maybe borrow it for my team. Wish I knew Turkish to read the others! [ August 15, 2006: Message edited by: Stan James ]
A good question is never answered. It is not a bolt to be tightened into place but a seed to be planted and to bear more seed toward the hope of greening the landscape of the idea. John Ciardi