Hello,
This weekend I was at a conference called digital LA. At the conference I had the opportunity to chat with several devs about the airdrop for EOS.
The token that is being air doped will be one EOS for one airdrop token on the knowledge base/encyclopedia platform.
I also learned that ERC20 tokens that currently live on Ether will be able to migrate over to the EOS platform.
It sounds like you have to hold EOS before February in order to get the airdrop.
That was the gold nuggets I got from the EOS devs in LA
Best
Isaac