PPM

Definition:

PPM stands for pages per minute and describes the number of printed pages a printer is capable of producing in one minute. Many PPM ratings on printers are higher than what the end user actually experiences because printer manufacturers rate the PPM by using the fastest draft mode on the printer with documents that contain very little printed information. It should also be noted that the PPM rating is defined when a printer is completely warmed up and ready to print. Some printer manufacturers have started listing the time it takes to print the first page after powering on the printer in addition to the standard PPM rating.

Here's a word you may not know...

social network

A social network represents a web site where people gather virtually. Generally, each person that belongs to a social network has his or her own profile page and then becomes "friends" with other members of the social networking site. Friends on the site write blog posts, add their favorite pictures, music and video, as well as write comments on other people's profile pages.

Some of the more popular social networking sites include MySpace, Facebook and Flickr.