Support of progress reporting and incremental results in .NET 4.0 “Task Parallel Library”

Question

I know that Task Parallel Library is still in Beta and there are likely to be less resources available but from whatever I have read, library gives very special treatment to

Answer 1

The TPL isn't particularly oriented toward UI support, you can (still) use a BackgroundWorker for that. As for sending or processing intermediate results, there are new collectionclasses (ConcurrentQueue) to support that.