Is WINZIP the only way to open files?

[Tomato Can]

Is there a free zipped file opener that will open these game files? I guess my free evaluation of WINZIP has expired. What do you guys use?

[crayzman]

WinRAR

[Tomato Can]

Thanks!

[Richard99]

7-zip (http://www.7-zip.org/) is good, its also free

[Tomato Can]

I LIKE FREE!!!

Thanks!!