Index: /trunk/src/org/openstreetmap/josm/data/imagery/TMSCachedTileLoader.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/data/imagery/TMSCachedTileLoader.java	(revision 8326)
+++ /trunk/src/org/openstreetmap/josm/data/imagery/TMSCachedTileLoader.java	(revision 8327)
@@ -47,5 +47,5 @@
     public TMSCachedTileLoader(TileLoaderListener listener, String name, int connectTimeout, int readTimeout, Map<String, String> headers, String cacheDir) throws IOException {
         this.cache = JCSCacheManager.getCache(name,
-                1000, // use JCS memory cache instead of MemoryTileCache
+                200, // use fairly small memory cache, as cached objects are quite big, as they contain BufferedImages
                 MAX_OBJECTS_ON_DISK.get(),
                 cacheDir);