diff --git a/src/mule/mule_main.cpp b/src/mule/mule_main.cpp
index 6b9581a1..da13244c 100644
--- a/src/mule/mule_main.cpp
+++ b/src/mule/mule_main.cpp
@@ -2689,7 +2689,7 @@ DWORD thread_step_thread(void *p)
 void thread_stepping_tests(void)
 {
 #if _WIN32
-  HANDLE h[64] = {0};
+  HANDLE h[8] = {0};
   for(int i = 0; i < sizeof(h)/sizeof(h[0]); i += 1)
   {
     DWORD id = 0;
diff --git a/src/raddbg/raddbg_main.c b/src/raddbg/raddbg_main.c
index 77c24bff..d5fb34a7 100644
--- a/src/raddbg/raddbg_main.c
+++ b/src/raddbg/raddbg_main.c
@@ -4,6 +4,15 @@
 ////////////////////////////////
 //~ rjf: post-0.9.19 TODO notes
 //
+//- memory view
+// [ ] have smaller visible range than entire memory
+// space, within some bounds (e.g. 64KB)
+// [ ] dynamically expand memory space, based on
+// scrolling
+// [ ] fix clicking through occluded panels etc.
+// [ ] disambiguate . character in ASCII columns
+// [ ] fix type intepretations of cursor in bottom pane
+//
 //- bug fixes
 // [ ] disassembly sometimes has a problem where source line annotations are
 //     periodically removed/inserted... maybe updating on fs change when we