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http://story.news.yahoo.com/news?tmpl=story&cid=573&ncid=757&e=10&u=/nm/20040610/od_nm/star_dc

Rico, the German dog who outshone all human competitors in a popular TV talent show, remembers the names of more than 200 objects and can figure out which item his master wants -- even if he has never heard the word before.
But would-be collie owners be warned, Krzeslowski said.
"It can be hard to come home and get on with work. You first have to play 'fetch' with 20 objects. The only thing he accepts is when you are in bed. But he also gets up early in the morning."