I have been quiet on the enterprise collaboration front for the past few weeks. Lately I’ve been brushing up on public-facing web app development using PHP (and sometimes Ruby/Rails).

I’ve been blogging in quick spurts about the sort of tasks I’m putting myself through over on my Posterous mailblog.

Recent topics on the mailblog:

• Test driving Munin service statistics on a LAMP virtual machine
• Learning more about CakePHP and git rollbacks
• Get up and running with a Turnkey LAMP server