Smart Filters are Photoshop filters that are applied non-destructively, and that remain live and re-editable. To apply a Smart Filter, select one or more layers and choose Filter->Convert for Smart Filters. The selected layer(s) will be converted to a Smart Object, to which you can apply filters non-destructively. Smart Filters appear as parameters under the layer to which they have been applied. Edit the Smart Filter mask to adjust the filter’s effects on different areas of the image. Note that any filter is treated as a Smart Filter when you apply it to a Smart Object.

- Quick Selection Tool

The new Quick Selection Tool creates selections by painting the general area of interest. Photoshop CS3 analyzes the image to complete the selection automatically. To remove pixels from a selection, Read more