## Memcached Installation https://memcached.org/downloads ## Redis Installation https://redis.io/download ## Memcached vs Redis - [memcached vs redis](http://stackoverflow.com/questions/10558465/memcached-vs-redis) - [Facebook and memcached - Tech Talk](http://www.youtube.com/watch?v=UH7wkvcf0ys) [](http://www.youtube.com/watch?v=UH7wkvcf0ys "Facebook and memcached - Tech Talk") - [Scaling Redis at Twitter](https://www.youtube.com/watch?v=rP9EKvWt0zo) [](https://www.youtube.com/watch?v=rP9EKvWt0zo "Scaling Redis at Twitter")
