PandaWare says it has added Universal Binary support, interface improvements and bug fixes to its new DiskWrangler 3.0 release. DiskWrangler is a keyboard-based file launcher and browser; without the need of a mouse, it opens applications, documents, web addresses and user-defined sets of files. The software can also browse files, with support for view, copy, move and deletion functions. Searches can be performed as well, including parameters that go beyond Spotlight's abilities, such as creation and modification dates. The full version of the program is $25, with a 30-day demo available. Mac OS X 10.3 or later is required.