[USR-TC] Modem Drivers - Ambient / Intel

Hi, I'm looking for a good source of end-user modems that work with my 3COM V.92 Hiper-DSP (maybe this is kinda off topic?) We've found that the Archtek / Smartlink / Intel / Ambient / Cirrus Logic 5634PCW (with an Intel/Ambient MD5628D-L-B chipset) does a really good V92 Quick-Connect of about 8 seconds and speed is great, but it doesn't come with a Modem-on-hold application. I understand that Intel doesn't have one yet, but I though I'd ask as maybe someone has a Beta version or knows of some other application that is compatible, or can suggest other modems that work particularly well. Thank you, Todd Chamberlain