[350,50] Submission from B. Z. Lederman How Fast is your CPU? A set of programs which will measure CPU instruction execution speed, with test results for the PDP-11/70, PDP-11/84 and PRO-350, and a description of how the tests work. Also, a preliminary version of a speed test for the VAX. Sort-11 V3.0: a set of articles on how it compares with V2.0, and instructions on how to get it to run faster by building it linked to RMS resident libraries, non-overlayed, and/or I-and-D space, with test results. Error Log Reports: how to get RPT to run considerably faster by building it non-overlayed and I-and-D space. Also a version which is overlayed but faster than the DEC supplied version for people whose systems don't have I-and-D space. SPM-11: two programs to make it easier to read the data from SPM. One reads all collected records and translates them into english (has been on a previous SIG tape), the other translates overlay read requests. Includes a module which makes it easy to use Abort ASTs in Fortran. DCL as a Catch-all for MCR: a copy of the Multi-tasker article on how to get this to work. It is a really nifty combination, giving you the best of MCR and DCL at the same time. Plus a couple of simple programs: one lets you input an FCS error number and translates it into english using the message file that comes with RSX. The other reads .STB files and lists the symbols defined there. See [350,50]README.2ND for further descriptions of what each file in this account is for. B. Z. Lederman 2572 E. 22nd St. Brooklyn, N.Y. 11235