Using Noiseware in Photoshop CS3 can help:
Because CS3 lacks non-destructive filters (Smart Filters were introduced in CS4), you must be careful. Here is the professional workflow: noiseware photoshop cs3
To use Noiseware with Photoshop CS3, you typically place the plugin files or related actions in the application's presets directory: Using Noiseware in Photoshop CS3 can help: Because