Gapcoin is a new prime number based p2p cryptocurrency, which tries to eliminate the sticking points of other scientific currencies like Primecoin or Riecoin. It's a fork of Satoshi Nakamotos Bitcoin, a decentralized payment system which is independent of banks, governments and other centralized regulators. With Gapcoin, you will be able to anonymously send money around the globe in no time. The big improvement in comparison to Bitcoin is that instead of burning electricity for its own sake, Gapcoins Proof of Work function actually does useful work by searching for large prime gaps
Einsteinium (EMC2) is a new cryptocoin with the tagline 'Cryptocurrency with Wormholes'. The goal of Einsteinium is to help invest in the future and fund scientific researches. The Einsteinium Foundation is setup to help raise funds from the community to fund interesting scientific projects. Einsteinium claims no coins have been pre-mined since its inception. It is powered by the Kimoto Gravity Well to ensure fair difficulty adjustment to protect themself from heavy weight miners. In order to fund the Einsteinium Foundation, all mined blocks will make a compulsory 2.5% donation to the foundation fund. The community will then vote as to which scientific project should be funded. EMC2 coin has wallet for all major platform which includes Windows, Mac, and Android.