The rumours posted here earlier are true. The text in the newsgroup post was a copy of the text at The ShoppingMatrix which I hadn't noticed before. Sims+ has also posted the text. The only difference is that it won't be a 4-way snowball fight, but a 2-way snowball fight. You can now read more about The Sims: Vacation right here. We can't wait until 27 March when the new expansion pack is due...