Hello, Still evaluating GSM modules for a PIC based application. For those using the TC35 or similar device for telemetry applications, which provider are you using and do they have a low volume rate for telemetry? My customer is pushing to use the Wavecom M2100 GSM modem - does anyone have any experience with this device? Voicestream seems to be the provider that the distributor is pushing, but the rates don't fit well, the seem to be oriented more towards traditional cell phones and less towards telemetry apps. Thanks Howard -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu