Seesaw - Seesaw is a Linux Virtual Server (LVS) based load balancing platform.
Haproxy - Reliable, High Performance TCP/HTTP Load Balancer
nginx - A high performance free open source web server powering busiest sites on the Internet.
Apache Thrift - An interface definition language and communication protocol for creating cross-language services.
Fly - Cheap Flights on your Budget
SKUDONET - Scale easy and avoid system disruptions with the ADC challengers through high availability, load balancing, security and high performance.