Whither MaxTech's Wireless Drivers?

An Anonymous Coward writes: "My local ISP has put in a wireless network. It's great -- Except there's a $150 difference between the internal wireless card and the external box/hub. I'm in the process of installing Linux on a lot of the local computers and would rather find drivers for these cards than change the wireless equipment out... thus charging them a higher rate :( The cards they are using are the Maxtech XWL420 ISA cards and I've found references to the drivers, yet the links no longer work. Does anyone have any idea where I can find drivers for these cards? Anyone have any ideas for possible other cards that have Linux drivers that are being maintained? Please -- any help would be fantastic and would please a lot of folks in this town."