This is big news! "Litecoin has sent its first Lightning Network (LN) enabled micropayment, with 0.00000001 LTC “settled in under a second.”"
https://cointelegraph.com/news/blockstream-sends-first-litecoin-lightning-microtransaction
Could Bitcoin be next to activate SegWit and utilize the Lightning Network? With Bitcoin transactions getting even more bogged down, something has got to give soon right?