This thread is for pointing out free and bargain Comics to each other. Please don't post any self-published comics (unless you have read them yourself, think they are excellent, and you're not connected to the author in any way) and please do a search before posting to avoid duplicates.
Humble Bundle is often the source of comic bargains, but please do post links from anywhere you find them.
Keep in mind, most freebies last only for a day or two, so grab them fast!
Link to the 2015 thread