iCloud service. iCloud.com has been updated this evening with a new login screen. The service now shows icons in the background and a new login that no longer is listed as “beta”. iCloud.com, itself, still seems restricted to developers for the most part. There have been sporadic reports of non-developers being able to upgrade, but it seems you must have created one in 5.
iCloud is expected to launch today (Wed, October 12th) alongside 5 and OS X 10.7.2. released iTunes 10.5 on Tuesday in preparation. We don’t expect to actually be released until later in the day. Apple has historically released their major iOS updates around 1pm eastern time.