Documents To Go 4 Improves Keyboard Support, More

DataViz announced the immediate availability of Documents To Go 4.0 for the iPhone, iPad, and iPod touch on Monday. The new version of the Microsoft Office document viewing and editing app added full support for external keyboards along with iOS 4 multi-tasking support.

The new version also added support for the iPhone 4 and fourth generation iPod touch Retina Display, sorting, Sheet To Go “freeze panes,” paragraph formatting support, and more.

Documents To Go 4.0 is priced at US$9.99 and is available at Apple’s iTunes-based App Store.