NBA Top Shot is one of the earliest uses of the Flow blockchain. It’s been a smashing success in part because DapperLabs and Flow are trying to bring crypto to the masses.
FLow

How to Upload NFT Content to IPFS via Pinata
The easiest way to upload your content to IPFS is to make use of Pinata. Not only does Pinata enable you to easily place a file onto your own IPFS account, Pinata also provides you with other handy features so you don’t have to become an IPFS expert.
How to Mint NFTs on Flow
This is part of a three step tutorial on minting NFTs on Flow.