You have Vista which has a 2 way firewall already.
However take a squint here for some firewall comparisons. You will find Ghost Firewall listed at #20 in the "Firewalls Fading Away or Gone Completely" list well down the page.
there are much better choices available and as owbist says if you are currently using Vista why not use the built in windows firewall it is a decent choice.
owbist
ravencajun Zone 8b TX
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