We have recently started posting the character interviews at eharlequin (hosted by Steeple Hill's parent company). The Love Inspired Suspense books are offered at a 20% discount (for up to 5-6 months after they come out and they come out a month early--July books are up now). Also, if you buy $25 worth, you get free shipping (and no sales tax). Not a bad deal when ordering books.
Check out the Steeple Hill section at eHarlequin at www.eharlequin.com.
There are many different areas to participate in. I love to hang out at the Forums. But there is also the Blog section and the 100,000 Book Challenge that Harlequin is participating in to promote reading worldwide. There is a place to put reviews of books (from any publisher). Many readers and writers hang out at the site.