In a Nutshell:Borrows a tad from "Serendipity"(John Cusak),and a bit more from the classic "When Harry met Sally". Internet Diaper bizman Oliver and love forlorn Emily, keep chance meeting over six years. Always when they are breaking up with someone else.A. Peet carries the thesbian part, with Kutcher providing the heart throb looks. More clever situations than character driven, with some paced, emotional drama thrown in.