The Oregon Consim Games web site announced a playtest of their newest simulation "1914: Offensive a outrance, The Western Front in WWI" at Consimworld Expo in Tempe in June.  This will be the third time they’ve playtested this title there.  It’s a brigade/division level model of the battles fought in Belgium, France, and Germany from August through mid-November 1914.  The playtest spots are filled but attendees can drop by to take a look.