I'm a cheap yet lazy DM, and I love the poster maps that Wizards of the Coast has been selling recently (most recently the Shattered Keep
set). I haven't seen any mention of further map packs through the rest of 2013, and I haven't seen a thread asking about them for the last few months.
Has this line of products been canceled? Is there any news on them?
I'd like to be able to buy lots of poster maps, including all the ones from D&D Encounters and Lair Assault which are inaccessible to the general public.