The free Adobe® Acrobat® Reader® allows you to view, navigate, and print PDF files across all major computing platforms. Acrobat Reader is the free viewing companion to Adobe Acrobat 7.0.
Adobe® Flash® Player is the high-performance, lightweight, highly expressive client runtime that delivers powerful and consistent user experiences across major operating systems, browsers, mobile phones, and devices.
ZipGenius is the absolutely free software for Windows® that lets you compress files to almost any kind of archive. ZipGenius supports more than 20 compressed archive formats, including CD/DVD-ROM image files in ISO9660 standard. This is the file compression suite you were searching for: it is free and easy to use, plus it supports more than 20 formats of compressed archives, including RAR, ARJ, ACE, CAB, SQX, OpenOffice.org documents and the excellent 7-zip. ZipGenius now can precompress executable files going to be added to a ZIP archive through the UPX compressor.
Stuffit Expander for Mac and Stuffit Expander for Windows - freeware
StuffIt Expander is an award-winning freeware product. Use it, as is, to expand StuffIt, Compact Pro, BinHex & MacBinary files. Version 4.5 also now adds the ability to mount Shrinkwrap image files (electronic versions of disks) and to decrypt Private File encrypted files. Add the Expander Enhancer from "DropStuff with Expander Enhancer" and StuffIt Expander is PowerPC accelerated, expands more formats (including .ZIP and .tar!), and joins StuffIt segments. Expander also handles segmented and multipart encoded files (ie: BinHex and UUencoded files).
StuffIt Expander for Windows expands files from the most popular archiving and compression formats found on-line, including StuffIt (.sit) and ZIP (.zip). StuffIt Expander will also expand files in uuencoded (.uue), BinHex (.hqx), and MacBinary (.bin) formats, such as those commonly found on the Internet. Other archive formats supported include ARC (.arc), Arj (.arj), and gzip (.gz). StuffIt Expander will also expand self-extracting archives created by StuffIt, ZIP, and Arj.
