Hi: I've created an asynchronis thread from my UI thread. All is well and everything is behaving properly. However for the mean time I would like to suspend my thread manually when testing or debugging. Is there a means in Eclipse to suspend or stop my thread with out stopping the UI thread? Jim James M. Corbett Programmer / Analyst | Canada Revenue Agency | Agence du revenue du Canada 875 Heron Rd. Ottawa, On. K1A0L5 James.Corbett@xxxxxxxxxxxxx Telephone | Téléphone: (613) 941-1338 Facsimile | Télécopieur: (613) 941-2261 Government of Canada | Gouvernement du Canada E = MC²