If you're excited about lightning and want to utilize the network there are plenty of "Lapps" ready for use out there. These are a few high quality ones that I've found. Feel free to share what you've found and add it to the growing list!
Ln.Pizza - Order pizza from Domino's for carryout or even delivery!
bitrefill.com - Buy giftcards for major retailers/grocery/travel/games etc using bitcoin or lightning
satoshitweet.com - send tweets using lightning!
satoshis.games - Play games, win satoshis.
satoshis.place - Use lightning to paint pixels on a public ever-changing canvas
zapread.com - Get paid through lightning for contributing good content in this open source, lightning enabled "reddit-like" message board.
yalls.org - Read and write articles, with Lightning Network micropayments.
singles.shock.network - Lightning Singles is a hook-up site for Lightning Channel Liquidity.
Tippin.me - Receive tips and micro-payments everywhere