Some time ago we had a discussion about how to do input events and I claimed to be able to knock out a basic first pass at the problem with no great problem. Well, I did, and a few people tried it for the 2.3beta release but now it's time to announce the version for the 2.3 final release. Go to http://sumeru.stanford.edu/tim/pooters/squeak.html and click on the link to my deltas directory (about half way down the page) and then get sq23Events. zip
tim