Jason, WAMP is working for all my other sites, it just not working with the new site I just installed from my WA software.
the WAMP forum you mentioned is for
wampserver2.2e-php5.4.3-httpd2.2.22-mysql5.5.24-x64.exe on Windows 64bit.
wampserver2.2e-php5.4.3-httpd-2.4.2-mysql5.5.24-x64.exe on Windows 64bit.
Neither of those would install on my system. I had to install:
Jason, I took the time, again, to work through that forum link. They suggested downloading and swapping out the cURL file from a website called www.anindya.com "fixed curl extension". I downloaded the .zip file and put the new php_curl.dll file into the extension folder and VOILA!
Refreshed WAMP, opened Localhost, clicked on my site "art" and the PowerCMS Installation Wizard gave me all check marks, including cURL.
Thanks for your help. :-)