your log management tools of choice?

[jackadaniel at gmail.com (Jack Daniel)]

Since the topic has widened a bit- not a "management" tool, but
Mandiant's Highlighter is a very handy log/text file viewer with some
nice features.  It is Windows-only unfortunately, but it is a slick
little utility.  Latest version is no longer RAM-bound, it only loads
the active part of the file in memory so you can work with
stupid-large logs.  Free, but registration is required- fake it if you
want, but I haven't been spammed by them.

Jack