Arduino store at 69 euros + VAT but quickly sold out. Compatibility is stated as the Arduino Uno R3, Mega R3, and Leonardo.
- It's pricey, even if one gets a data only SIM card.
- The lack of Due compatibility is troublesome.
In other news, the Arduino development IDE was updated to release 1.0.4. Changes listed are:
[core] * Fixed malloc bug (Paul Stoffregen) [libraries] * Fixed memory leak when calling Ethernet.begin() multiple times. * Fixed SD example listfiles.ino * Fixed a lot of Esplora examples * Added GSM library [environment] * Sort entries in preferences.txt (Shigeru Kanemoto) * Fixed some wrong translations * Fixed NPE due to permissions IO error * Updated drivers for Windows (all-in-one, signature for Win8) [bootloaders] * Fixed a bunch of bugs on Mega2560's bootloader (Mark Sproul) (https://github.com/arduino/Arduino/pull/1183)
The Esplora examples were updated but I noted some additional errors not caught - see my post on the Arduino forum at http://arduino.cc/forum/index.php/topic,153610.0.html for more.