Mailing Lists and GMail
For those of you using gmail and/or google apps for domains, there is a pretty cool filtering operator you can use to keep your list mail nicely organized with labels.
If you setup a filter with the following expression in the "Has the words" condition: 'list:"midrange-l.midrange.com"', it will match all messages in the midrange-l list from midrange.com (you can change 'midrange-l' to the appropriate list name).
From there you can apply a label (such as "midrange-l" and gmail will automatically categorize your messages.
You can also use the "Filter messages like this" from the drop down list in the upper right hand corner to create filter automatically.
For more information, check out http://mail.google.com/support/bin/answer.py?answer=7190