The rlpr package makes it possible (or at the very least, easier) to print files on remote sites to your local printer. It includes BSD-compatible replacements for `lpr', `lpq', and `lprm', whose functionality is a superset of their BSD counterparts. In other words, with the rlpr package, you can do everything you could do with the BSD printing commands, and more. The programs are all smaller, cleaner, and more portable than their BSD equivalents, and supported on just about any POSIX.1 system.
rsync is a replacement for rcp (and scp) that has many more features. It uses the "rsync algorithm" which provides a very fast method for remote files into sync. It does this by sending just the differences in the files across the link, without requiring that both sets of files are present at one of the ends of the link beforehand.
Sar2html is a Web-based front end for performance monitoring. It converts sar binary data to graphical format. Both the command line and Web interface provide the same functionality. HPUX 11.11, 11.23, and 11.31, Redhat 3, 4, 5, and 6, Suse 8, 9, 10, and 11, and Solaris 5.9, 5.10. 5.11 are supported for performance monitoring. The reporting tool runs on Linux only. If you have customers facing performance problems on the operating systems listed above, you may send sar2ascii to collect performance data. Then you may plot performance graphics and generate performance reports in PDF format through sar2html. If you are a systems administrator, you may monitor your systems by accessing them through sar2html. Automatically collecting performance data in a predefined time window will be implemented soon.