I have Adobe Photoshop CS3. When I'm using the Clone tool, the Brush, or the Healing Brush, sometimes I get a nice circle. Sometimes I get a crosshair, which is harder to work with. How can I get the circle back?
Cursed by the Crosshair
It's your Caps Lock key! You can switch between a crosshair brush and a circle-shaped brush by clicking it on and off. Another way to modify your brush is to go to Preferences > Display & Cursors. You can even have it both ways:
Just choose Full Size Brush Tip, and check Show Crosshair in Brush Tip.
Hope that helps, and good luck,