http://www.fiddlertool.com/Fiddler2/version.asp
Fiddler2 - Installation Information
Install Fiddler2 (~650kb)
...or, click here to install the latest v2.xBETA version.System Requirements
Windows XP / 2K3 / Vista / 2K8 / Win7
Microsoft .NET Framework v2.0 or later
8 megabytes disk space / 800mhz processor (Screams at 2.4ghz)
512 megabytes RAM (2GB+ highly recommended)
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