How would you use BYOD in your content area?

I love the idea of students using their cell phones for instruction in the classroom. For school districts that do not have the funding for individual student laptops, this is a great way to find personalization in technology without a computer. We read an article for that insisted that in order for students to best use technology in the classroom, it must be personal to the student. What is more personal to our young people but their cell phones? By having students bring in their cell phones, each student can have their own device! I am excited to use BYOD in my future English/Literature high school classroom in the following ways:

• PollEverywhere.com 
• Students are polled through text messaging or a smart phone application on a particular question or topic. This is a great way to use their cell phones instead of those expensive classroom set clickers
•  Cell Phone discussion panel
• There are websites that host little "chat room-like" spaces where students can log in through their cell phones and participate in a discussion. It is really neat, and I cannot wait to use this in my future classroom!
• A Dictionary
• A Thesaurus
• An E-reader
• Smart Phone apps for grammar, vocab, and poetic devices instruction!
• A camera/video camera