robtillaart:
Yep,
Note that for the serial LCD you only need a TX line.
Use the HW serial for the GSM, and use software serial for the LCD and define pin -1 as the RX pin (yes minus one) of the SWSerial. This way you do not loose a pin.(disclaimer: This trick works with the newsoftserial on which the 1.0 SWserial is based)
Great when i have the equipment i will give it a try !