If you need the "portable" feel or a lightweight editor without the security risks of an old DMG, consider these options:
: Downloading or using cracked software is a violation of copyright law and a breach of license agreements, which can lead to fines or criminal charges. Adobe Photoshop Cs3 Portable Dmg
A free, web-based editor that looks and feels exactly like Photoshop CS3. If you need the "portable" feel or a
It runs best on OS X Tiger, Leopard, or Snow Leopard. or Snow Leopard.