User Agent

Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_8_5; rv:1.9.4.20) Gecko/8754-06-15 19:16:04.510315 Firefox/7.0

This user agent belongs to Firefox. Mozilla Foundation developed this Browser. This Browser run on MacOSX and it renders web contents with Gecko on Macintosh.

Browser - Firefox

Firefox

Version7.0 @ 32 bit
DeveloperMozilla Foundation
ParentFirefox 7.0
Device TypeDesktop

Act as 

Crawler No
Fake No
Anonymized No

Device - Apple

BrandApple
ModelMac
Platform apple 10.8 (32 bit) by Apple Inc
Mobile No
Tablet No

Capabilities

Rendering EngineGecko by Mozilla Foundation (For Firefox, Camino, K-Meleon, SeaMonkey, Netscape, and other Gecko-based browsers.)
Pointingmouse
Javascript Yes
CSS Yes Version: 3
Cookies Yes
Tables Yes
Frames Yes
IFrames Yes
Background Sounds No
Java Applets Yes
VB Script No
Activex No