Bitcoin
Wallets
The original Bitcoin wallet I used is Electrum. I still do but now I also use Trezor hardware wallet (which I detailed in this post) and Exodus for small amounts (which I detailed in this post).
Exchange
The exchange I use to buy Bitcoin from fiat currency (GBP) is Bittylicious.
Ethereum
Wallet
The Ethereum wallet I use is the official Ethereum wallet. (But now looking for new wallet after problems with seeing my Ether, as the whole Blockchain needed to sync. See https://github.com/ethereum/mist/issues/1795)
Exchange
The exchange I use to buy Ethereum from fiat currency is Bittylicious.
Monero
Wallet
I use MyMonero.com
Exchange
I use Changelly to change Bitcoins into Monero.
Litecoin
Wallet
I use Exodus and Trezor.
Exchanges
I use Shapeshift and Changelly.
I also use Bittylicious to buy Litecoin from fiat.
Exchanges that I use for altcoins
I use Binance, particularly to buy altcoins using Bitcoin (BTC).
I use Shapeshift (within my Exodus wallet) and Changelly.
Bitcoin Calculator and unit convertor (eg. BTC to mBTC)
Convert BTC, mBTC, Bits, Satoshis, USD, EUR, and More
Further Reading, Listening and Viewing
HOW HARD CAN IT BE? CONSULT ON BLOCKCHAIN/BITCOIN (by Mikael Syding)
Bitcoin and Cryptocurrency Technologies (by Arvind Narayanan, Joseph Bonneau, Edward Felten,
Andrew Miller, Steven Goldfeder)
Bits on Blocks (a great blog by Antony Lewis. Antony is the real deal.)
Boxmining on YouTube (by Michael Gu)
Blockchain Insider by 11:FS (podcast)
Grasshopper Capital do a great newsletter on crypto
Just started following Hodor’s XRP Blog which has great articles like this.
I’d also recommend the Autonomous ↻NEXT newsletter on FinTech.