[Arx-users] Diff visualization tools?

[Kevin Smith]

Greetings all,

Not ArX-specific questions, but definitely relevant to using ArX.

Are there any tools that can display a multi-file diff in a friendly 
way? Something like what some SCM cgi web tools generate[1], but in the 
form of a non-web GUI tool? Perhaps showing each file's changes in a 
different tab.

Are there any tools that, given a working directory and a diff file, can 
show present a two-panel GUI vision projecting the effects if you were 
to apply the diff? Something like meld, but the inputs would be a 
directory and a diff file, instead of two directories.

Both seem like pretty obvious and simple tools, but several minutes of 
web searching didn't turn up any candidates.

Thanks,

Kevin

[1] http://tinyurl.com/8oalt which is a short version of:
http://www.selenic.com/hg/?cmd=filediff;node=8760d0c83b9b350308b926dde182996e4aca01df;file=mercurial/hg.py