Using hardware for PCS (internet over cellphone network)

[hajhouse@houseag.com (hajhouse)]

Will "Sprint Wireless Broadband", an Internet service over the cellphone
network offered here in USA, work reliably on Linux?  Information about
the service and the hardware supplied to use it is here:
http://www.sprint.com/business/products/offers/offerHighSpeed_byProduct.html

Consulting Google, I found:
http://gentoo-wiki.com/HOWTO_connect_to_the_internet_via_ppp_and_sprint_pcs

which seems to indicate that it can be made to work. But I'd feel more
comfortable if someone could share a personal experience of actually
*getting* it to work, on Linux.