These are some numbers to dial into Argonne National Labs, I've been foolin
around with them, but don't have too much time, or tricks to use them to there
highest possible use. So enjoy, and if you find any thing good post it.

COMPUTER CALLBACK SERVICE
To area codes 312,708,815, and 219 only         1-800-332-1478

CICS, CMS, Wylbur, and TSO Interactive Computing Services
9600 to 19.2K           (708)   252-3219
1200 to 2400                    252-3270

X.25 Terminal Multiplexor
1200 to 2400                    252-2525
9600 to 19.2K                   252-2519

IBM 3174 CLUSTER CONTROLLER
1200 BELL 212 & Hayes           252-2212
Vadic 3400                      252-7612
300                             252-7603

CENTRAL DEC VAX CLUSTER
1200 to 2400                    252-8700
9600 to 19.2K                   252-8745

ARGONNE TCP/IP NETWORK
1200 to 2400                    252-5588
9600 to 19.2K                   252-4726

ARGONNE ESnet Dial Up
1200 to 2400                    252-7924
9600 to 19.2K                   252-7920