MARY KAY STILL HOT FOR VILI By RICH CALDER and ERIN CALABRESE August 8, 2004 -- EXCLUSIVE Infamous cradle-robbing teacher Mary Kay Letourneau says she still lusts for her former schoolboy lover after all these years, a former student of hers said yesterday. *SNIP* Letourneau, 42, whose steamy sexcapades with a then-12-year-old Vili Fualaau produced two kids, was released from prison last week after 71/2 years. *SNIP* Letourneau began her taboo affair with Fualaau in 1996 when she was his sixth-grade teacher and a married mother of four. Their tryst was so torrid that they did the dirty deed in...