CryptoADHD is a DASH MZC H2O EBG and IRL mining pool with a PPLNS payment system and a 1% fee, except for Dash mining which is free of charge. 50% of all fees and pool donations are to be donated to a charity.
Maxhash is multicurrency mining pool for ETH, Ubiq, Expanse and Musicoin. Maxhash pools are highly optimized and hosted on dedicated high-performance servers currently in 2 locations (US & EU) that are fully DDOS protected. The pool features a Prop payment system and a Variable-Fee system - based on pool performance.
CKPool also known as Kano Pool is a BTC mining pool with a 0.9% fee and shared transaction fee rewards. The pool doesn't require registration for basic use but includes indepth stats for registered miners. The pool and pool software were created and are run by the CGMiner developers.