places and ways to grab content -
1. pagemodo - a great place to make custom tabs, timeline photo and schedule posts.
2. houzz.com - a place to grab excellent visual content.
3. pinterest - another place to find content to share through the pins there.
4. twitter - do a hashtag search to find information.
5. linkedin - from the groups are you are in, the influencers you follow or even your colleagues' posts.
6. kcm blog - they have great content and visuals for realtors!