Here are some things I like to do with my iPad...for everything.
Make cool presentations. Apple's Keynote and Numbers allow you to make presentations from anywhere that you can upload or email in various formats, including pdf.
Book rooms/ flights/ hotels. Airbnb has a superb, nicely designed app that lets you book from anywhere and is much better than its website experience. The only glitch I noticed is that sometimes when you change the currency, it is slow to update.
Edit photos. I like the PicsArt photo editing app. Lots of features and functionality, including being able to draw on top of the photo.
Grow electronic plants. Flower Garden is a cute KidsApp but I like to use it too for fun.
Aside from the usual emailing, video conferencing (via Google Hangouts or FaceTime) and accessing all the contents of your drive (via Google Drive or Apple iCloud), you could use your iPad or tablet computer to also watch movies and videos, or read electronic books. However, I've found that I've gone back to reading print copies of books, and use my iBook library for reference books instead, in which I can find information quickly through a search. There's also something nice about hanging out at the local bookstore, having some tea, and browsing the collections.
By Sierra Choi