Von mir nur billig kopiert, von der Farm nett recherchiert, von anderen freundlicherweise publiziert:

John Lim has posted a review of Adam Trachtenberg's book, Upgrading to PHP 5, in his blog, PHP Everywhere. (The Farm zum ersten )

Harry Fuecks has a new article on SitePoint that covers PHP 5's "Standard PHP Library", or "SPL" for short. (The Farm zum zweiten)

Mirek Rusin submitted a trick to ActiveState's PHP Cookbook that lets you determine if the currently running script is the one that was directly launched. (The Farm zum dritten )