Other GPRS/GSM Shields for Arduino Uno v3?

Since the "Arduino GSM Shield (antenna connector)" is no longer in stock for some time now, I am looking to buy other compatible GPRS shields.

What other GPRS/GSM shield do you recommend for use with Arduino Uno v3?

I intend to use the shield for internet connection via GPRS with the possibility for connecting an external antenna.

Arduino GSM Shield (antenna connector) is not longer available ?
I 've found it from a distributor and it is still available.

Can you provide a link?

This is the response I got from the Arduino Team:

arduino-gsm.jpg

bogdanch:
Since the "Arduino GSM Shield (antenna connector)" is no longer in stock for some time now, I am looking to buy other compatible GPRS shields.

What other GPRS/GSM shield do you recommend for use with Arduino Uno v3?

I intend to use the shield for internet connection via GPRS with the possibility for connecting an external antenna.

Although not an Arduino shield the Mikro Elektronica GSM2 click module uses the Quectel M95 chip which is compatible with the Arduino GSM library for the Quectel M10.

I use a purpose designed PCB to connect the Arduino to the GSM2 click module which needs to be set to +5V mode to work with the Arduino Mega2560 or UNO R3. The module is about half the price of the Arduino GSM card and comes with antenna connector as standard.