Jeck - It wasn't emptying the cache properly, so this is a step in the right direction. I'll keep looking for more issues, though.

projects/mtg/include/WResourceManager.h

@@ -7,6 +7,7 @@
 #include "MTGCard.h"
 
 #define CACHE_SIZE_PIXELS 2000000
+#define MAX_CACHE_OBJECTS 100
 
 class WCachedResource{
 public:
@@ -106,6 +107,7 @@ private:
   bool RemoveOldestTexture();
   bool RemoveOldestSample();
   bool cleanup();
+  void clearSamples();
 
   WCachedTexture * getCachedTexture(string filename, bool makenew = true, int mode = 0, int format = TEXTURE_FORMAT);
   WCachedTexture * getCachedCard(MTGCard * card, int type = CACHE_CARD, bool makenew = true);