The Unarchiver has been my first choice for expanding nearly every type of archive I encounter. It's simple, supports a ton of formats, and is free and open source.
Unfortunately, 3.0 still doesn't work with password-encrypted .7z files (http://code.google.com/p/theunarchiver/issues/detail?id=137), with which I need to work regularly. I've had to fall back to Keka for these.
Very nice app. It would be great if there were a way to display the Google Maps "Transit" layer in areas where it's available. For example, here's a map of part of New York City with the Transit layer enabled:
Even though the Finder reports the application name as "SRWare Iron", it's actually called "Chromium.app" on the filesystem by default. You have to rename it if you want to have Chromium and Iron both installed.
The fact that that SRWare didn't bother to change the name of the application bundle made me wonder how different Iron actually is from Chromium. Several sources attest that Iron has little or no significant benefit over Chromium. It simply removes some features which can be turned off manually in Chromium. These are a bit old, but likely still relevant:
I am a Free member 
(1) 
+3
The Unarchiver
Popguru reviewed on 22 Mar 2012
Unfortunately, 3.0 still doesn't work with password-encrypted .7z files (http://code.google.com/p/theunarchiver/issues/detail?id=137), with which I need to work regularly. I've had to fall back to Keka for these.
+1
eMaps
http://maps.google.com/?ll=40.748492,-73.974638&spn=0.037649,0.077162&t=m&z=14&vpsrc=6&lci=transit_comp
+5
SRWare Iron
The fact that that SRWare didn't bother to change the name of the application bundle made me wonder how different Iron actually is from Chromium. Several sources attest that Iron has little or no significant benefit over Chromium. It simply removes some features which can be turned off manually in Chromium. These are a bit old, but likely still relevant:
http://chromium.hybridsource.org/the-iron-scam
http://neugierig.org/software/chromium/notes/2009/12/iron.html
I think I'll stick with the FreeSMUG Chromium build instead: http://www.macupdate.com/app/mac/36244/chromium
+5
Quicksilver
+1
Tomcat
tms
$ tms
tms: (c)fernLightning.com, Feb 2009, v0.5.1beta
tms: beta too old - this is BETA software - check for a new release