Submitted by Clay England on 2004-10-29
Changes:
I dislike temp files so I guess that was my driving force.

Note:
Compresses a lot of the "wget" portion of the script quite well! 
11/03/2004
I added a couple of switchs using getops:

-p if thrown a playlist is made
-l keeps the logs trimmed by only keeping urls in the current rss feeds
   which should work in most cases as far I can tell.
-h usage statement

I also added the sed line from Rodrigo Stulzer since it was much
better than what I was doing.  Again not tested too much just on the
feeds I listen too.