PlusCom Prep was reportedly found on some random Macintosh IIci hard drive. It is not known what the purpose of this INIT might be. Pluscom was a German company that sold external devices for the Macintosh market, including floppy, CD-ROM, and MO...

This is a "mouse scaling" CDEV, which gives you much greater control over how fast your mouse moves (better than the normal Control Panel setting). The default setting has your pointer move just a little when the mouse is moved slowly, and...

PrintOptions is a printing-utility software that will make you possible to set additional options for printing. PrintOptions supports following options. Printing all pages. Printing odd pages only. Printing even pages only. Printing back...

PRAM Auto-Restore resets your PRAM and Extended PRAM at startup and/or shutdown to a default that is stored in the Control Panel. It uses very few memory; when you let it reset your (x)PRAM at startup, it does not remain in the memory. When you let...

ProViz from Pixelogic captures a single frame video image from an NTSC video source, such as a video camera or VTR, in 1/30 of a second. It can capture multiple frames and intervals ranging from one second to one minute. Digitized images are...

This extension fixed a bug in System 7.5.5 Update that only affected PowerPC Macs.  It will help prevent a Power Macintosh running that very specific Mac OS release from freezing. Apple wrote: The PowerPC Interrupt Extension applies a...