Details:
Basically the MKS7 is a Juno106 + a TR707 + an analog mono synth put all together in a 2U rack module.
Most Juno106 editor will work and allow you to save your own patches.
You can also use a MIDI controller to tweak it in realtime.
EVERYTHING SYNTH

"EMXP is a software primarily designed for use with vintage Emu samplers, especially Emax samplers.
via altemark on the Matrixsynth forum:
Via Grant Richter on the Wiard list:
via Reed:
"Meet Syntrax, the long awaited sequel to Jaytrax, the first software synthesizer and sequencer on the PocketPC. It has all the modern musician wants when away from the studio! A sequencer, sound synthesis and sample editor all wrapped up in a nice little package! Syntrax runs on Symbian devices as well as the PocketPC. Syntrax is the first and only professional music package for the mobile phone. Syntrax is packed with all the professional features you might expect from a mobile music studio. This includes MIDI support, a sequencer, sample editing, software synthesizer, realtime echoes, morphing etc."
Title link takes you to the post by Carbon111 on Synthwire.
Title link takes you to more shots and opinions of the MOOG Dual VCO rack on Lt. John J. Rambo.
Title link takes you to shots via this auction.
This is actually part 2 of the previous post. Title link takes you to The Tellun Corporation where you will find sections on MOTM, the Sequential Circuits Pro-One and the MOOG Polymoog. Definitely check out the MOTM section for some stunning shots.

"To my knowledge, this is a unique synth. It appears to be an EML prototype. Basic features are - 2 VCOs, multi-mode filter, VCA, AR envelope, sample and hold, and spring reverb.
Remember this awesome video? Here's a shot of the studio. The video was uploaded by studio35d and it turns out studio35d has a pretty cool blog of his own. You can check it out here. You can read more about this shot and the vid in his post here.
Gorgeous shots sent my way via Richard Lainhart of his Buchla 200e and Haken Audio Continuum. Title link takes you to a couple more.