The MIDIpal by Mutable Instruments

You might recall the MIDIpal mentioned in this interview with Mutable Instruments Olivier Gillet. Full details are currently up at the Mutable Website here. The following is a snip for the archives:

"The MIDIpal is a small and smart MIDI processor. Insert it between a MIDI keyboard (or sequencer) and a MIDI sound module to unleash powerful compositional aids and effects.

What can the MIDIpal do for you?
Compositional aids
Keyboard-controlled drums sequencer. Control a drum module from a keyboard by triggering and combining patterns — one for each key of a 49 keys keyboard. Create mesmerizing Euclidian drum patterns.
Note randomizer: Randomize note values, velocity, and send random CC at each key press.
Chord memory: Enjoy the classic chord memory feature of early 80s synths.
Arpeggiator: Arpeggiate your chords. 4 modes (up, down, up&down, random), 15 rhythmic patterns, adjustable tempo, rhythmical division, gate and groove, syncable to MIDI clock.
Delay: ay ay ay… Up to 32 echoes added after each note, transposition and velocity adjustment for creating feedback arpeggio effects, syncable to MIDI clock.
Scale: Never miss a note in a solo… The scale mapper replaces each note you play by its nearest neighbour in one of the 25 preset scales.
Step sequencer: The tiniest step sequencer! Up to 32 step can be sequenced, with note duration, note value, velocity, and CC control at each step.

MIDI message generation
Clock: Make your MIDI setup groove! MIDI clock source with adjustable tempo and adjustable groove/shuffle/humanization patterns, from super-tight to funky.
CC LFO: Generate up to 4 tempo-synced LFO and cyclic automation movements for any MIDI Control Change (CC) message.
CC knob: Use the MIDIpal as a knob to send any CC or NRPN message.
Controller: Up to 8 sensors / potentiometers (or any voltage source) can be connected to the MIDIpal board, turning it into a versatile “brain” for sensing applications.
Ear training game: A fun note / interval recognition game.

MIDI plumbing
Monitor: Sometimes things go wrong with a MIDI setup… Use the MIDIpal as a trusted source to display the stream of MIDI messages coming from a cable.
BPM counter: Use the MIDIpal to check the accuracy of a MIDI clock signal coming from a sequencer or drum machine.
Active sensing filter: These messages can be troublesome. Get rid of them!
Channel filter: Remove all MIDI messages coming from a specific channel.
Splitter: Control several synths from a single keyboard by routing one half of the keyboard to a MIDI channel, the other half to another.
Dispatcher: Play a rack of monophonic synths like a polysynth. The MIDIpal will automatically route each note of a chord to a different MIDI channel.
Channel Merger: Merge several MIDI channels into a single MIDI stream.
Clock divider: Create a slower subdivision of a MIDI clock.

User programs
4 user programs: The MIDIpal can store 4 custom MIDI transform setups, each of them made of up to 4 filtering/remapping rules..."