I do follow your blog and most of the other participants to the photo challenge. However, I don't use the WordPress "follow" feature. I am old school geek who's been on the Internet and the web since 1992. I subscribe to blogs via RSS feeds using the Feedbin service. Feedbin allows me to aggregate and organize RSS feeds by category/topics and date. I read the feed content via feed readers on my iPhone, iPad, MacBook, or any web browser. I can cache the feeds and read them offline when traveling. It's like having a magazine that never ends.