I also have the announcer in my sessions. The thing to lookout for is how many times you register a component (or block) in the announcer as it doesn't do any sort of duplicate checking AFAIK. Since my app has it on the session its not a problem, but it did cause me some headaches in testing.<br>
<br>Also the Pharo book online has a chapter on Announcements that is partially cribbed from Ramon's blog post.<br><br>I have not written a post about this yet, mostly because I think I'd just be rehashing Ramon's post and the Pharo book chapter anyway :). Pharo's Announcements are really pretty simple once you read all of the code, I think its only 3 classes total. But they're very useful.<br>
<br clear="all">Dave Woodward<br>................................<br><a href="mailto:dave@futuremint.com">dave@futuremint.com</a><br>