Finally, I can read all the bloody Lone Wolf and Cub I've missed out on. ComiXology has debuted a subscription service for $5.99 a month, and yes, they have a free month trial.
The new service opens a door to thousands of titles. Now the only problem may be how many issues are up on the service now and what's not on it, so check before you get on it.
You can us the comiXology app on Fire Tablet, Android, iOS, or streaming on the web at comixology.com.