hi. well. okay is there a ap that can tell if my mp3s on my laptop are any good. just tried burning using express burn. and said i got errors. and about 7 or 8 tracks could not be burned. so wondering. is there a accessible application that can test for if a mp3 is good, bad, before burning. as i have cd-r disk. burn once, and was a brand new blank disk. so, for future , to over come this. are there any applications that do this. also is there a accessible application that can monitor my net usage. without having to go to the isp web site to check that i do not go over my download limit. please no sarcasim, just the facts please. Marvin.