We collect and temporarily store certain technical information about your visit for use in site management and security purposes. This information includes:

• The Internet domain from which you access our Web site (for example, ’yourcompany.com’ if you use a private Internet access account, or ’yourschool.edu’ if you connect from an educational domain).
• The IP address (a unique number for each computer connected to the Internet) from which you access our Website.
• The type of browser (e.g., Mozilla, Netscape, Internet Explorer) used to access our site.
• The operating system (Windows, Linux) used to access our site.
• The date and time you access our site.
• The URLs of the pages you visit.