[Ethereum] How to transfer tokens from metamask to theetherwallet

Thanks for asking, this is a common question but did not have a good public answer. I've updated the MetaMask user FAQ to include a response, and am copying that answer here:

MetaMask does not currently display your token balances, but that doesn't mean you can't manage your tokens with MetaMask!

Since MetaMask allows any website to interact with the blockchain, you can use any token managing UI you like to view and send tokens.

A few popular options are:

• The Ethereum Wallet

• Token Ninja

• Token Factory

• My Ether Wallet

Just visit any of these sites with MetaMask installed, and you'll be able to manage your tokens freely.

It is that simple! You do not need to import your private key from MetaMask into MyEtherWallet. To send ether to another destination (either yourself or another user's account), all you need is the account address. So, copy your receiving address out of MyEtherWallet, and put that in the "Recipient Address" field in MetaMask.

There are "gas and fees" and stuff, they're just on the next screen in the wizard flow of sending Ether in MetaMask. So, hit "Send", and then you'll see them. On that second screen, hitting "Accept" is the final confirmation that sends the transaction to be mined. You don't need anything in the "transaction data" field because you're not activating a smart contract, you're just sending Ether value. Set your gas price to 2 GWei (unless you're really wanting it to confirm really quickly), and you should be set to go!