With a hat tip to Shawn Tribe at NLM, there are some samples of collect prayers in various translations, including ICEL 2008, pulled together by Fr. Sean Finnegan, found here, here, and here. And here you have 1974, 1998, and 2008 translations laid out side by side for comparison. So some copies of the 2008 proposed prayers are leaking out. Keep in mind that what we get will be a further revision of 2008.