music import question

I am ripping my cds to my files ,some cds do not show the tags all you get is file 1 2 and so on .My question is ther a program that once i rip my cds to a file is there a program that can read the tags and change them . This Is really taken a long time doing it .I am entering each song and and artist in myself . Please help my hands and wrist are killing me thanks

What program do you use mate? When ripping discs i just use iTunes & GraceNote. Most of the time its dead on.

I a using easy cd -da extractor and itunes ,sometimes it is on and sometime they dont even read the cd just get 1. title
2.title
3. title and so on