By Default the following exist. But, you can get scripts for pretty much any application here:
http://www.taniwha.org.uk/
3Com Impact Analog 14.4 Farallon Netopia 56K I-O DATA USB-CFADP NTT INSMATE V30Slim MP
3Com Impact ISDN 56K Farallon Netopia 56K MLPPP I-O DATA USB-DM560 NTT INSMATE V30Slim SYNC
3Com Impact ISDN 56K MLPPP Farallon Netopia 64K I-O DATA USB-PCADP NTT INSMATEV70G-MAX MP
3Com Impact ISDN 64K Farallon Netopia 64K MLPPP I-O DATA USB2-PCADP NTT INSMATEV70G-MAX 64KPPP
3Com Impact ISDN 64K MLPPP GV flex:V.90 I-O DATA xxDC-9664P DoccimoPHS Nokia Infrared
AT&T Dataport 288 GV x2:V.90 I-O DATA xxDC-9664P H Nokia iR 6210 _ 8xxx
AT&T KeepInTouch GeoPort:Express Modem I-O DATA xxDC-9664P PDC Nokia iR 7110
Apple External 56K Modem (v.32) GeoPort:Express Modem CNG I-O DATA xxDC-9664P PHS Null Modem 115200
Apple External 56K Modem (v.34) Global Village 28.8-K56 JRC USB MODEM Null Modem 19200
Apple External 56K Modem (v.90) Global Village Gold:Silver:Merc Megahertz CruiseCard 14.4 Null Modem 57600
Apple External 56K Modem (v.92) Global Village Platinum:Gold II Megahertz CruiseCard 28.8 Null Modem 9600
Apple Internal 56K Modem (v.32) Global Village x2 Metricom Ricochet Wireless Practical Peripherals V.34
Apple Internal 56K Modem (v.34) Hayes Accura 288 Microcom DeskPorte Fast:288 SII AH-S405C
Apple Internal 56K Modem (v.90) Hayes Accura 56K Microcom QX:4232bis SII CH-S203C:TD
Apple Internal 56K Modem (v.92) Hayes Optima 288 Motorola BitSURFR 56K SII Card Modem Ver.1.0
Apple Personal Modem Honda-Elc AH-G10 Motorola BitSURFR 56K MLPPP SII MC-P300
Apple:GV 56k Honda-Elc AH-H401C Motorola BitSURFR 64K SUNTAC Slipper
Best Data Smart One 28.8:33.6 Honda-Elc AH-H402P Motorola BitSURFR 64K MLPPP SUNTAC U-Cable
Dayna CommuniCard 28800 Honda-Elc AH-H403C Motorola ModemSURFR 28.8 SUNTAC U-Cable D3(PDC)
Ericsson Infrared Honda-Elc AH-H407P Motorola Power:Lifestyle 28.8 Sprint PCS Vision
Ericsson Infrared V110 Honda-Elc BMH11C-J Motorola iR TimePort (2x0) Supra 144
Ericsson R520 14.4 Honda-Elc ERT-PV02CF Motorola iR TimePort (7089) Supra 288:336
Ericsson R520 14.4 V110 Honda-Elc KW-H128C2 MultiTech MT2834 Supra 336v+:336e:56e
Ericsson R520 19.2 I-O DATA DFML-560EL MultiTech MT3334 Supra 56 V90
Ericsson R520 19.2 V110 I-O DATA PCDC-96(PACKET) MultiTech MT5600 SupraExpress V.90 USB
Ericsson R520 28.8 I-O DATA PCDC-96(PDC) MultiTech MT5634 TDK DF2814
Ericsson R520 28.8 V110 I-O DATA PCDC-96P(PACKET) MultiTech MTA128NT ML-PPP Telebit QBlazer
Ericsson R520 9.6 I-O DATA PCDC-96P(PDC) MultiTech MTA128NT ML-PPP w:DBA U.S. Robotics High Speed
Ericsson R520 9.6 V110 I-O DATA PCMA-9664P MultiTech MTA128NT PPP US Robotics Universal
Ericsson T39 14.4 I-O DATA PCMA-9664P(PDC) MultiTech MTA128ST ML-PPP Verizon Support (PC 5220)
Ericsson T39 14.4 V110 I-O DATA PCMA-9664P(PHS64K) MultiTech MTA128ST ML-PPP w:DBA Vodafone VC701SI
Ericsson T39 19.2 I-O DATA PCMA-9664P2 MultiTech MTA128ST PPP Zoom Bluetooth Modem (v.34)
Ericsson T39 19.2 V110 I-O DATA PCMA-9664P2(PDC) NEC Infrontia AH-N401C Zoom Bluetooth Modem (v.90)
Ericsson T39 28.8 I-O DATA PCMA-9664P2(PHS64K) NEC Infrontia AX510N Zoom ISDN 56K
Ericsson T39 28.8 V110 I-O DATA PCMD-56096E(MODEM) NEC Infrontia CFE-01, CFE-02 Zoom ISDN 56K MLPPP
Ericsson T39 9.6 I-O DATA PCMD-56096E(PACKET) NTT DoCoMo FOMA F900iT Zoom ISDN 64K
Ericsson T39 9.6 V110 I-O DATA PCMD-56096E(PDC) NTT DoCoMo FOMA P2401 Zoom ISDN 64K MLPPP
Farallon ISDN PC Card ARA 56K I-O DATA PCMD-56096P(MODEM) NTT DoCoMo P-in Series Zoom Universal (115k)
Farallon ISDN PC Card ARA 64K I-O DATA PCMD-56096P(PACKET) NTT DoCoMo Paldio 611S Zoom V-Series
Farallon ISDN PC Card PPP 56K I-O DATA PCMD-56096P(PDC) NTT DoCoMo Paldio 633S au CDMA 1x WIN W01K
Farallon ISDN PC Card PPP 64K I-O DATA PCML-560 NTT INSMATE FT80bt MP au cdmaOne Bluetooth Adapter
Farallon LAN:Modem PC Card I-O DATA PCSDAH-ADP (AH-S101S) NTT INSMATE FT80bt SYNC au cdmaOne C413S by Sony
