is there a program to compress/decompress files with a .gz, gzip or .z, .zip extension?

A file with a .gz extension has been compressed with the GNU zip (i.e., GZip) method, a compression format common to Unix and Mac OS X. There are a number of GNU zip utilities available for Mac OS and...

I no longer like to use norton, and beside applejack and mainmenu (http://www.santasw.com/) I think the following two apps are indispensable, by all means use the disk utility on your install...

This is my recommendation for rapidweaver, its a superb piece of creative software for building websites, it has a simple blogging tool and with the addition of a range of excellent (low cost) plugins it is the best in its class for web creation.  If only iWeb was like this.  I have found it easy to...

AppleJack is a user friendly troubleshooting assistant for Mac OS X. With AppleJack you can troubleshoot a computer even if you can't load the GUI, or don't have a startup CD handy. AppleJack runs in Single User Mode and is menu-based for ease of use.
Using AppleJack, you can repair your disk,...

I like the idea of this autorater for iTunes based on how many times you play a track. The iTunes rating is one of the things I forget to use, so i thought this would help...see what you think

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