blackfin

Linus Torvalds announced the 2.6.27-rc5 Linux Kernel, noting that his "weekly releases" tend to happen every eight days, adding, "the bulk of it is all config updates, and with arm and powerpc leading the pack." Linus continued:

Japanese phone stack vendor Access has ported its lightweight NetFront Browser (pictured at left) to support Analog Devices' (ADI) Blackfin digital signal processor (DSP).

The combined, Linux-compatible technologies are aimed at Internet-enabled devices such as the IP set-top boxes (STBs).

This looks promising ---> IP04 Four Port IP-PBXFrom the wiki, the IP04 is a 4 port IP-PBX that runs Asterisk and uClinux on a powerful embedded Blackfin processor.

It's complete IP-PBX with 4 analog ports. No PC required!The article is worth reading.