utorrent

Publisher's Description

From BitTorrent:

uTorrent is a powerful and efficient BitTorrent client for Windows. Most of the features present in other BitTorrent clients are present in uTorrent, including bandwidth prioritization, scheduling, RSS auto-downloading, and Mainline DHT. Additionally, uTorrent supports the protocol encryption joint specification and peer exchange. Unlike many torrent clients, it does not hog valuable system resources--typically using less than 6MB of memory, allowing you to use the computer as if it weren't there at all.

ITUOnline Editors' review

Small enough to run off a USB key, but powerful enough to download any torrent in a jiffy (if it's got enough seeders), uTorrent 2.0 is easy on the eyes and smart on your network. The memory footprint for uTorrent is very small, and system resources are barely touched. While you're torrenting, you shouldn't be surprised to find that other programs that use your Internet connection slow down, but the latest version of uTorrent has an answer to that. Called uTorrent Protocol, or uTP, it's a built-in throttling that detects network congestion and slows down the torrent until the traffic jam has dissipated.

Version 2.0 includes a transfer cap, so that users who have had limits imposed by their ISPs can keep track and automatically kill torrenting when that limit is reached. Skins have also been introduced, but there's no skins option in Preferences: instead, you must go to the uTorrent site and download and install them yourself. That's unnecessarily irritating.

The most difficult aspect of using a torrent client is still finding the torrents, but included are both a torrent search bar and a handy RSS feed download function. Subscribe to select feeds, and uTorrent automatically downloads files as they publish. Adding, starting, pausing, and listing torrents takes merely a click each. A speed guide helps you test your ports and adjust system settings for optimal performance, although watch out for the opt-out Ask.com toolbar when you install. Combined with Local Peer Discovery and DHT Network options, and Teredo and Ipv6 support, uTorrent should be the torrent program of choice for novices, intermediate, and advanced users.

Norton Ghost

Publisher's Description

From Symantec:

Norton Ghost is a comprehensive disk imaging solution for home and small office users. Enhanced with Drive Image technology, which Symantec obtained through the acquisition of Power-quest Corporation, Norton Ghost offers consumers the ultimate solution in data storage and protection with a complete, reliable, quick and easy way to backup system files, programs, settings, documents and other important data.

With Norton Ghost, users can now create backup images without restarting their computer or exiting Windows through the product's hot imaging technology. Imaging takes place in the background without interruption, allowing users to continue work on their system as the backup takes place. Users also benefit by saving valuable time and storage space with Norton Ghost's incremental backup and restore feature. Once an initial image of a hard drive is completed, users can make future backups incrementally - updating only the files and information that have changed rather than backing up the entire hard drive again. In the event it is necessary to restore data, users can choose to restore the entire system or just specific files or folders.

7-Zip

Publisher’s Description

From 7-Zip Software:

The main features of 7-Zip: High compression ratio in new 7z format with LZMA compression. Supported formats: Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR; Unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR, RPM, UDF, WIM, XAR and Z. For ZIP and GZIP formats 7-Zip provides compression ratio that is 2-10 % better than ratio provided by PKZip and WinZip. Self-extracting capability for 7z format. Integration with Windows Shell. Powerful File Manager. Powerful command line version.
ITUO Editors’ review

It’s easy for Windows users to forget that WinZip isn’t the only file-compression utility in the world. Like its better-known competitors, the free 7-Zip unpacks a host of archive formats, including ZIP, TAR, GZ, and its own 7z format. Unlike WinZip, though, it can create TAR and GZ archives, which are commonly used on Unix and Linux systems.

The program’s ability to shrink files was stunning. In our tests, 7z archives were up to 40 percent smaller then their ZIP equivalents, although compression did take longer, and the highest compression settings can hog system resources. Advanced options include the ability to create solid and self-extracting archives, and to adjust the compression level and password protection. The program also has a command line module. Though the main interface is overly simple and looks like it was designed for Windows 95, it’s not hard to use and fairly self-explanatory. The context menu options, which include “testing” an archive, indicate that 7-Zip should be taken seriously.

7-Zip is fine for casual users with a bit of computer savvy, but it’s especially well-suited for developers and anyone else who moves between the Windows and Linux/Unix worlds.