|psnup:||Like 'mpage', it puts multiple pages on a single page.|
|psbook:||Re-orders the pages in a document into 'signatures', for printing booklets (see below).|
|pstops:||A general tool for extracting/re-ordering .ps files.|
|psselect:||Extract specific pages from a .ps file|
The most useful of these utlities may be psnup. For example, to convert a
postscipt file named file1.ps to file2.ps with 2 pages per sheet, use the
psnup -2up -pletter file1.ps file2.ps
For more information on any of these utilities, please check their man pages.