Thanks to Thor for all of these links. Also check out the maps link for the map sites (geographic not syzygistic, those are at the nasa site).
Angola could be pretty sticky, but on the other hand, we could be some of the only tourists the area we are visiting has seen in a quarter of a century. Still, it helps to know what we are getting ourselves into if we go there:
Government of Angola Official Web Page
Unita Indepencence Movement Web Page
Cia World Factbook
State Department Consular Information Sheet and Travel Advisory
US Library of Congress Research Division (very useful)
Worldskip's very useful and broad-spectrum Angola Page
An interesting NY Times article about Angola's Minister of Tourism
Reliefweb's latest angola reports, including lots of general info, too.
That's all I have right now, probably because I'm lazy today, but I'll add more as I find them. I'll also look into alternative eclipseviewing locations and post those links as I go.