Scott Leslie's EdTechPost article 'RSS Feeds from Repository Projects' of last March 22 provides a useful summary of learning object repository projects which provide information about themselves as RSS feeds. If you want to know more read on! Scott's article also provides a link to the actual repositories with the most interesting new 'learning object' being, from my perspective, Maricopa Learning Exchange's ePortfolio tool. One of the team will be be looking at and commenting on this shortly.