Hehe, that video would be mine :)
To tell the truth, I never sequenced with CW5 for DOS... that video was of the demo version of the program. I've been looking for a copy of the full version of CW5 though, simply to add it to my historical collection :)
That being said I DO STILL use Cakewalk Professional v3.01 for Windows as my primary MIDI sequencer, even today :) Runs great under Windows XP (I'm assuming under Vista/7/8 if you run it under Microsoft's "Virtual Machine" as well, but I'm not sure about that one), and has EVERTHING that I need for my usual MIDI sequencing.
I remember back in the day purchasing and installing CWP5 and CWP6... and I HATED them <puke>, compared to what I was/am used to with CWP301, and what I can do with it :)
Anyhow, for the interested, three nice pics (CWP301) :)
h[tEE][tEE][pEE][colon][forwardslash][forwardslash]jasonwilliams400com.startlogic[DOT]com/snor/weeds/SoundFonts/Cakewalk_Professional_v3.01_Advertisement.jpg
h[tEE][tEE][pEE][colon][forwardslash][forwardslash]jasonwilliams400com.startlogic[DOT]com/snor/weeds/SoundFonts/Cakewalk_Professional_v3.01.jpg
h[tEE][tEE][pEE][colon][forwardslash][forwardslash]jasonwilliams400com.startlogic[DOT]com/snor/weeds/SoundFonts/Cakewalk_Professional_v3.01_Faders_View.jpg
(EDIT) Seems that I'm not allowed to post links in this message <AARRGGH>, editing with a roundabout method (copy/paste/edit the URLs where needed: you get the idea)...