New Group: Volunteers
If you're willing to be singled out as a helpful individual, then please join Volunteers. You may want to start a thread detailing what in areas you are willing or able to offer help or advice.
If you want help, check out the membership of Volunteers, and either PM the appropriate member directly, or start a thread with Volunteer in the title and as a keyword.
Oh, and my own specialities? Science, use of English and general know-it-allness.