Freesound is a collaborative database of Creative Commons Licensed sounds. Browse, download and share sounds.
IsoFlat is the best place to discover the finest selection of free vectors. Designers love the diversity of isometric design and flat collections!
The original biggest source of free photo-realistic Mockups online.
Feather is a collection of simply beautiful open source icons. Each icon is designed on a 24x24 grid with an emphasis on simplicity, consistency and readability.
