List of Forums on the national SCCA website
Subscribe to "scca-milwaukee," the UNOFFICIAL Milwaukee Region SCCA Yahoo! Group. This email list allows us to freely communicate with other region members, but please keep it "clean", Milwaukee Region centric and absolutely no flaming! You can choose to read the posts online, receive individual posts in email or get one "daily digest" email per day. List traffic is fairly light, especially off season but it's a great place to ask questions.
Similar to the first list this one is specific to Solo / Autocross and includes members from Chicago Region, Tri-State Sports Car Club and Wisconsin Autocrossers Inc. as well as Milwaukee Region.
There's also a Milwaukee / Chicago Solo forum located on the SCCAFORUMS.COM server here.