DotNetNuke


 * Security Levels:**
 * 1) Comment approval not working for blog owner-only for site admin
 * Ease of Use:**
 * 1) Posting & commenting are easy
 * Set-Up:**
 * 1) Takes administrative set-up to add blog to teacher page
 * Look & Feel:**
 * 1) Can be customized
 * Cost:**
 * 1) Open source & free and available across the district