I use CD Display.
http://www.geocities.com/davidayton/CDisplay.html
It opens all .rars, .ace, and .zip files. Just install it. Then drag your .zip/.rar/.ace file into the short cut on your desktop, and it will automatically display the page for you. Its really nice. You can also extract the files into a folder, and then have CD Display read them all also that way. Make sure you set your options in the program for your viewing preferences.