My favorite web search sites and archives
IEEE Computer Society Digital Library (IEEE-CS publications)
IEEE Xplore (all IEEE publications)
ACM Digital Library (ACM conferences and Proceedings)
Research Index (best index and repository of CS documents)
The Collection of Computer Science Bibliographies (best collection)
Networked Computer Science Technical Library (...)
IEEE Computer Society Technical Committee on Real-Time Systems (Best links to IEEE-CS conferences)
Computing Research Repository (Moderated CS documents back to 1/93)
EG3 (great embedded systems site, including RTOS's)
Storming Media More than 100,000 reports sold by the government's National Technical Information Service but provides significantly lower report prices, higher quality products, faster shipping and superior customer service
"The Best and Most Popular Meta Search Engines" according to Search Engine Watch
GlobalSecurity.Org John Pike has the definitive on-line knowledge base of military information
Google (best for general purposes, although recently degraded by allowing narcissistic bloggers to hijack searches ("Googlewashing")