 Well, so I'm doing sort of a career change, so I hadn't worked in a library before this program, so one of the new skills that I learned was metadata, and I had worked a little bit in the terms of metadata on websites, but this is metadata for cataloging items and sometimes unusual items like works of art and things like that. Yeah, a lot of my favorite assignments were in a user experience class, so it kind of gave me the assignment to do little observational tests at my local library, so watching how people were using equipment or even asking some of my friends and family if they could find something on the library website, and that kind of gave me insight into how sometimes we look at things differently than other people and how we can measure how other people are using things and how we can improve the way that they're using them. One book that I read for a class that I found really interesting was from someone who's considered one of the founders of virtual reality, so it was Dawn of the New Everything by Jaron Lanier, and it was just very interesting because I was taking a class talking about how virtual reality could be used in libraries to help with force development and reskilling for people whose jobs are maybe affected by automation, so I just found it to be a really interesting book talking about, you know, the fact that maybe we can't see the possibilities now, but as technology improves, there's going to be opening up a lot of opportunities. The thing that attracted me to the iSchool specifically was that they had been an online program for years and years, so you knew that they kind of had worked out some of the issues, so that was exciting. I'm also, when I first started, I was working full-time, so because most of the classes are asynchronous, I could look at a lecture in the evening after my kids went to bed. It gave good work-life balance in that way, so I think that's what makes it so unique is that you can kind of fit it in with whatever else is going on with your life.