please tell us your operator and network speed
I noticed that Vodafone Netherlands pushes you a Proxy when autoconfiguring,
if I try to browse my own http://tracker1.reperion.com/mike
website, it will "PROXY TIME0OUT"
I removed the proxy settings from Windows Mobile, the connection is now faster, more reliable, and gives me better access to the internet. No more timeouts.
No diference noticable in Vista, except for speed. My Shift does 160Kilobyte/s down !!
Free GPS Location+Photo Tracking software