I love that it's so easy to use, as well as all of its features! It allows me (and others) access to my projects whenever we want without having an internet connection or being able get into our files when needed most!! Sometimes there are bugs but they tend not be too long-lasting which is great for us since this software has been working perfectly fine in every case thus far. The best thing about frameflow was how simple everything seemed at first glance - even though you're using something very complex like 3D printing/CNC machining etc., once your familiarised yourself more thoroughly then things become easier than ever before. !