Is there an online tool that we can use within our team to collaborate?
Yes, there are a number of online solutions including:
Socialcast is a social networking website used by companies for internal collaboration. It allows users to post questions to each other, receive comments, ideas and see what other colleagues are working on.
It is free to use for up to 5 users or between $1 – $5 for 6+ users. Visit http://www.socialcast.com/ to try it now.