We (participants at TIES session on Sunday) have spent the past 2 1/2 hours exploring elements of a personal learning network. I ask that you take a moment to reflect on this session by posting a comment to this blog post. I am interested in what you think regarding any topic brought up during our time together today. I am also interested in which tools and/or services you think you will find most useful. What went well and what didn't go so well.