On July 5th, 2010 I noticed unauthorized charges on my credit card statement. Under description they were listed as "UOL *Juno Online 888-839-58".
I have never purchased any products or services from Juno; in fact, I hadn't even heard from such company before. I am still not even sure what they are (organized criminals, I suppose). Fortunately, VISA credited the amount back to my account after I got in touch with them (VISA) to dispute these fraudulent charges.