I'm thinking Monday as well. Also, a beta 5 is also been reported in the works & I think that will come on the 16th & possibly be the final beta, but there could be a fast beta 6 too. Also, there is supposed to be a major camera software update which is good in the beta 4, but angering since the S25U has not had one comprehensive camera software update since its release. We'll see if that holds true as well.
