Lane (County) Inter-Christian Guild of Home Teachers (L.I.G.H.T.) is a Christian co-op of Homeschooling families which always meets the second Sat. of each month during the months Sept-May.  See the website for more info about meetings, other upcoming events, and the group's purpose and belief statement. The group hosts a yearly educational exposition, with a vendor hall and used curriculum sale. This is a great website. 

www.lighthomeschooling.org