Here are some free useful resources to download Vector, Icon and PSD ... Apart from having graphics, you can download patterns, random designs sports PSD files too. It comes with some restrictions.

Vectr is a powerful free online vector graphics software for creating exclusive graphic designs. It is both a desktop and web cross-platform vector editor that allows the user to create vector ...

but Vectorpea is a great free toolthat straddles the border between proprietary and open-source vector design software.