Lame. I have an old Droid Eris running the latest Cyanogenmod build (took about ten minutes to get that running) it has a disabled CDMA/3g radio so the battery lasts days and days. I have a free phone number through a DID/SIP portal, free call negotiation on a SIP/PBX portal, and free software to tie it all together (SIPdroid and Google Voice). Now, whenever this little handset is within range of wifi it can take/make calls and TXT messages to anywhere in the US, and it's completely FREE. If i were so inclined (i have a wireless contract so i'm not, unfortunately) i could throw in a MVNO provider and buy a heap of wireless minutes for about $5/mo and have a fully featured smartphone that costs less than $10/mo to maintain.
Where are you now, Archos?