Now that I have switched to Win2003Server, I let Limewire run all night last night and here are the results.

I share 3021 files.

I had 489 upload requests.
I had 487 completed requests.
2 Transfers interrupted.

On the old WinXPPRO system I usually had 99.5% transfer interrupted. Out of 500 upload requests, maybe 1 or two would complete. They were both in my immediate IP addr range. (yyy.yyy.nnn.nnn) Where the y's are the same numbers as my IP addr. However, I don't think I was the only one uploading to them.