When creating a website or application, it's nice to use a few icons to spruce it up a bit. Icons are especially useful to aid interactivity when it comes to navigation and menu design. Below are my favourite icon packs, based on the following reasons:
- They are free
- Their aesthetics are good enough to be used professionally for web 2.0
- They are high resolution, making them useful in a range of circumstances.
- There's enough in a set to create a consistent look throughout a web app.

