Quote Originally Posted by Washout View Post
Link: HSMXpress | HSMWorks • Integrated CAM for SolidWorks

It looks to be similar to the awesome SolidCAM/IMachining CAM software,
According to your link that one doesn't support high speed milling (HSM) toolpaths, so their choice of name for the software is somewhat misleading. Their example toolpath image looks very generic - if that's the best they can come up with to advertise their product it doesn't bode well.
If you want to use HSM paths, like trochoidal milling, then you would need IMachining or some other program which supports it. However if you're happy with the sort of toolpaths that the likes of CAMbam and Aspire generate, and happen to have solidworks, then it could be a good option as it's free.