Bizarrely, the first time I downloaded it, it appeared to finish - but gave me a corrupt file notice when I tried to open the .dmg. The second time worked; the correct file size, if anyone cares, is 4443150993, with an md5 of 53d9e56fcf2c5997bfcccbf08bcba3d8.
Fink for Snow Leopard requires the latest Xcode < 4.
http://developer.apple.com/xcode/ says at the bottom "Looking for Xcode 3? Download Now" — with the last two words being a link to https://connect.apple.com/cgi-bin/WebObjects/MemberSite.woa/wa/getSoftware?bundleID=20792. Which link takes me (and has, consistently, for the last two days) to http://connect.apple.com/cgi-bin/WebObjects/MemberSite.woa/wa/error (directly if I'm logged in; by way of a login page if I"m not).
This is not useful.
Does anyone have a working download URL for the latest Xcode 3?
Thanks in advance!
Edit 2011-12-01: I get spambot comments on this every few weeks, and doubt very much I'm going to see any real ones, so I'm locking it.