ok. 7 replies to my post and none of them are on point.
Sorry we're not the disciplined bunch you expected.
How does the appstore access the at&t wifi at starbucks without me having logged in or even having an account?
The other posts are correct that the WiFi access point is set to restrict to certain domains, but it's probably even more strict than just apple.com. The App Store is on iTunes, and the whole iTunes mechanism runs on phobos.apple.com. So, requests to that domain go unrestricted, while other domains will require authentication.
App store access may not have even been intentional; it's just a side effect of the fact that the App Store is part of iTunes, and iTunes access is permitted for free at Starbucks. Note that you cant't purchase and download music unless you're on a WiFi connection, but you
can purchase apps over the EDGE or 3G because those are much smaller in size.
Assuming someone can answer this question, the second question is whether this is something that can be extended to allow other apps to use the wifi.
Nope. The only ways would to be to:
- Hack the access point
- Somehow infiltrate Apple's data centers, install a VPN or proxy and register it to *.phobos.apple.com, and redirect your requests through it, or
- Get yourself a Starbucks card.
The last one is probably the easiest, considering you're there to actually get a drink or something and not just mooch the WiFi, right?
