An Update for Bluetooth Chat is available on the AppStore.

It ressolves issues, supports iOS 4 and iAd. It does not, however, run in background so far

The Website has been moved over the weekend to increase the performance. Everything should be working again as intended.

The update for Bluetooth Chat was released by Apple and is now available on the AppStore.

First Review (German) on app-store-apps.de for the (hopefully) soon released update for Bluetooth Chat.

Bluetooth Chat 2.0 has been submitted to Apple. This process can take a couple days, up to few weeks.

At the moment I'm also working on an update for Picture Trade. Due to major feature upgrades the name will probably change until release: