I recall a discussion on the list a while ago about allowing Windows users to use control- rather than alt-. I don't recall whether there was any final resolution (i.e., code) posted. I looked in the Squeak Fixes archives, but didn't see it.
At the time, I thought I'd wait and hope it makes it into the official image, but as my Squeak usage approaches 50% of my time on the computer, I find my muscle memory is approaching a state of maximal confusion...
I'd be quite happy with something that swapped control- and alt-, or with something allowed the core commands (x, c, v, z, s, l) to be used with either control- or alt-.
To avoid unnecessary traffic on the list, perhaps it would be best to reply directly to me on this. I'll post a summary answer to the list.
Thanks.