New brush-based toolsets allow for more intuitive manipulation of sub-divisional meshes. This is ideal for creating the organic, aesthetically pleasing shapes found in lifestyle electronics and decorative items.
If you are looking for the latest version, it is because of the massive productivity leaps included in this release. PTC Creo 9.0 introduced several game-changing tools:

New brush-based toolsets allow for more intuitive manipulation of sub-divisional meshes. This is ideal for creating the organic, aesthetically pleasing shapes found in lifestyle electronics and decorative items.
If you are looking for the latest version, it is because of the massive productivity leaps included in this release. PTC Creo 9.0 introduced several game-changing tools: