Erin, I have tried to provide a combination of recording and "inking" comments on written work and posting that feedback. I personally found that the hand written "inked" comments in word were as effective for many students as the recording. So now I provide an inked copy (using a tabletPC and MS Word) as I would a normal paper copy in a traditional class and offer as you suggest to talk to them through skype or other means to add personal clarification if needed. I don't want to use Word reviewing features (other than comments) so they can't just accept changes and I have done their work. This requires them to read the proofreading marks and make the proper corrections and changes on their own and places the learning directly on the students. Herbert Brown III