Please reply to my survey

Hi everyone,
I am seeking professionals of all types for a very short survey.
The goal of the study is to measure how much team members in virtual teams know each other. While I am interested especially in virtual teams, I am also seeking respondents who do not work in virtual teams for some control variables.
If you are willing to help, please click on the following URL and answer a few questions. The questionnaire is very short and should take only 5-10 minutes to complete. Any details except for your answers are completely confidential. No personal details are tracked by the system.
Thank you very much for your help in this study.

URL for study: http://www.surveymonkey.com/s.asp?u=366802518659

Thanks!