Tools for parsing verbose:gc log?

Is anyone aware of any freeware tools for parsing the information contained in a verbose gc log? These logs have lots of info, but the format is very hard to read.

I have seen some flashy tools for sale with graphs, etc, but all I really need is something that would reorganize the information into a more reader-friendly format. Graphs would be nice, but not necessary.

[383 byte] By [preaneya] at [2007-10-3 9:20:44]
# 1
try the netbeans profilerit probably wont' help with the logsbut it's better than reading/parsing those logs
MickeyOnJavaa at 2007-7-15 4:34:06 > top of Java-index,Core,Monitoring & Management...
# 2
There are lots of tools for IBM and BEA JVMs, but the only tool I came across for Sun JVM is gcviewer available for free download at http://www.javaperformancetuning.com/tools/gcviewer/index.shtmlHappy plotting!
amit2007a at 2007-7-15 4:34:06 > top of Java-index,Core,Monitoring & Management...