David McCallum made a zip (for windows) of Pd and a bunch of externals and patches. i don't really like the idea to have everything installed for me, but for some art students / pc users it could be a good start (for me, it's more a reference of available dll).
quote from his website : pdlauncher 24/01/2003 It takes a bit of tweaking to get Pd to work properly. Since I've done a fair bit of work on this I thought I'd share it with everyone. This is a huge collection of windows externals and a .bat file to execute Pd with all the externals loaded. Beware, this is kinda large (14MB). (actually it's 28MB).
can you find it here : http://mentalfloss.ca/sintheta/html/misc/downloads.html
patrick