Many web sites about yoga exist. However, I found these to be beneficial for someone wanting to start practicing yoga right away. These sources either give information about local centers that offer yoga classes, or contain instructional video clips of how to do certain postures.
 

Triangle Yoga Studios. “Triangle Yoga.” 13 October 2001. <http://www.triangleyoga.com/>

This site offers information about Triangle Yoga located in Chapel Hill, NC. Class descriptions and current schedules are available, as well as several links that allow the user to determine what class is appropriate for their needs. A ‘frequently asked questions” section and sign-up for a yoga mailing list are included.

JoyYoga. “JoyYoga Studio.” 5 October 2001. <http://www.joyyoga.com/>

JoyYoga Studio in Cary, NC maintains this web site. Descriptions of instructors, classes, and workshops are accessible. “Pose of the month”, “wisdom”, and recipe sections are included- allowing the user to learn more about yoga and asanas.
 

Maxwell, Mindy. “Yoga Practice.” 10 October 2001. <http://www2.gdi.net/~mjm/practice.html>

This site provides links to suggested practice sessions which include pictures and detailed descriptions. Yoga book and video resources are listed, and a list of recommended web sites is included. A section is devoted to contributions of postures and practice sessions from visitors of the site.