Wow. Another "old friend" is gone? Traders hate change. At least I do! http://www.wealth-lab.com/Home/Default.aspx?id=fz1HCKaZyPOvE0DOdsKMEw==
I'm sure they'll find a way to alienate all their old users (the ones they haven't already alienated by not allowing current WL4 users to upgrade to WL5).
US users will not be able to purchase WL5 at all (even if they own WL4 from before the fidelity purchase/sellout). Non US users will be able to purchase it, I assume at some kind of upgrade price.