another, new, keyboard layout, the qwpr layout.
Jameson Quinn send me his layout. This layout is similar to QWERTY, only 11 letter key changed.
note: Colemak moved 17 keys.
one interesting feature of qwpr layout is that it incorporates navigation keys (← → ↑ ↓) and also Tab ↹ and Return ↩ in one of the layer. Also, it lets you type many language chars (⁖ é ü ñ …) and Unicode symbols.
qwpr layout homepage at http://sourceforge.net/p/qwpr/wiki/Home/