Appeal
Please consider visiting Bruce Perens's Sincere Choice page and becoming a member. Thank you. You may also want to see the strongly worded but well-founded page on writing Web pages. Finally, please help stem the scourge of HTML email.
Links

Macintosh

Notes on MacTCP and OpenTransport
Info-Mac (MIT)
Apple Developer's World
MetroWerks
MacCentral
iMac How-To
xlr8yourmac

Unix

Unix Insider

PeeCees

download.com
SimTel

Vendors

Sun Microsystems
SunExpress
Apple Computer
Many Computer Vendors (from SLAC)

Internet

RFCs
Hobbes' Internet Timeline
Communications Week
JavaWorld
Center for Democracy and Technology
Banned Books On-line

Programming

Robert Davies's C++ resources
C++ documentation
A First Guide to PostScript (Indiana University)
PostScript documentation (Interface Technologies)
The Hello World Project

Other

LaTeX
Mathematica benchmarks