Gems
The link above will take you to my studentgems profile.
Studentgems.com is a fantastic resource for students to find work based on their skills, as well as providing companies the ability to search these skills and post job positions.
As an employer you can post a job or search through student profiles which display the specific skills you need.
Take for example a new company setting up, they may need photography work and a website setting up - they could easily search through students which list photography or web design as a skill and contact them directly to sort out some work.
In my opinion studentgems is a valuable resource for both students trying to make money and employers trying to save money.