Found these instructions on the fiddler wiki for adding session variables:
cols add "Client IP Address" X-CLIENTIP
But HTTPMethod doesn't seem to be as easy.
Anybody know a way to do this or have a good fiddler script?
There's an easier way now (as of v4.4.5.1 or earlier).
Right-click the column bar and select Customize columns....
Collection: Miscellaneous
Field Name: RequestMethod
Result: