The best solution that I have found for this problem is a two parter:
1) Get your flat-screen TV, put it on it's back and slap a piece of plexi-glass over the top of it to protect the screen. You can draw on the plexi-glass like a battlemat. I got my plexi-glass at ACE hardware for $35. Hook your computer up to the screen and use it as a second monitor.
2) Put your graphics into power point. You can actually do a lot right in powerpoint to edit the graphics (it's not professional grade, but then neither am I). Pre-drawn maps work great, because Powerpoint lets you draw boxes that you can animate. This means that you can cover up parts of the map with these boxes, and then click on them and they disappear, as a sort of "fog of war" experience.
1) Get your flat-screen TV, put it on it's back and slap a piece of plexi-glass over the top of it to protect the screen. You can draw on the plexi-glass like a battlemat. I got my plexi-glass at ACE hardware for $35. Hook your computer up to the screen and use it as a second monitor.
2) Put your graphics into power point. You can actually do a lot right in powerpoint to edit the graphics (it's not professional grade, but then neither am I). Pre-drawn maps work great, because Powerpoint lets you draw boxes that you can animate. This means that you can cover up parts of the map with these boxes, and then click on them and they disappear, as a sort of "fog of war" experience.