The Achilles' heel of most wireless mechanical keyboards is battery anxiety. Many "portable" boards promise 40 hours of use; the reportedly pushes the envelope further.

file to "Compatibility Mode" (Windows XP or 7) and running it as an Administrator. Dependencies

: Most basic installers (such as for Kelk 2010) are approximately Prerequisites

It comes pre-loaded with a massive library of calligraphy styles, including:

This is where Kelk separates itself from simple text editors like MS Word.