Is there a single News Aggregator out there that supports HTTP User-Authentication (Basic/Digest)? Better still, one that can read IE’s cookies so that it can read intranet weblog feeds as long as an intranet login is valid? This is important because many teams are geographically dispersed (i.e., not on the same LAN/VPN) but still need to share stuff the rest of the world would be better of not knowing about.