I started LW earlier today and left. Came back and did resume/find sources once only. 4 files started to download. 3 came in quickly enough and the 4th kept on DL. 10-15 minutes later another file starts to DL....within 5 minutes after that .... the firewall effect kicks in.....So now I have to shut everything down and re-boot. True that I do several other work while on LW, DL on other private sites, open zip files, mp3-wav files and vice-versa. mix or edit files and chat at times !!. Maybe my system justs run out of breath and resources to keep up !!! Thanks LOTR hope this information may be useful for future references.