Operating Systems

• Windows (PC)
• Macintosh (MAC)
• Linux

Browsers

• Mozilla Firefox (version 3.0+) - free to download
• Chrome (2.0+) - free to download
• Safari (4.0+) - which is free to download on PC or MAC
• Internet Explorer (7.0+) with Chrome Frame - which is free to download

• Internet Explorer without Chrome Frame
• Opera

Optional

• To listen to audible lectures or audible worksheets, we require that you download Adobe Flash.