Good.iWare's released an update to its GoodReader document viewer for the iPhpne that, for the first time, makes it not just a viewer but a document editor as well. With version 2.6, GoodReader now offers the ability to edit TXT files. Another new feature is the ability to import and export pictures to amd from the iPhone's Photo Album. GoodReader is available as a free, Lite, version and $0.99 paid edition. GoodReader Lite (available here) is identical to the full version in number of features, but limits the user to storing five files at any given time. The full version is available here.