Artima is a site focused on software development. If you want your software development platform / tool / methodology / whatever to be subject to some serious discussion and attention, it’s a very good place to be.
Plus it has some excellent content and insight into the business. If you were looking for further information on design by contract, for example (that which Marcus Boerger is investigating for the Standard PHP library) – try this interview with Bertrand Meyer.
Anyway PHP is now on the map in Artima’s BUZZ (long after Perl and Python I may say) – a feed aggegrator for software related bloggers. Bill Venners explains the buzz concept here. Buzz posts are also re-published again, via RSS (then beamed straight to RSS readers in Redmond… ;)).
[Excuse the tone. Been working out with Mister Motivator ;)]