If you're a user who needs to work with images frequently, but doesn't require the very latest version of Photoshop, then this portable edition is definitely worth considering. However, if you're looking for a more recent version of Photoshop or require specific features not included in CS3, you may want to explore other options.

The version was a step above the standard CS3. While the standard version focused on photography and web design, the Extended edition added specific tools for:

Most "portable" versions on third-party sites contain trojans or keyloggers.