https://lightningnetwork.plus/swaps

If you're not aware, this is a great place to get incoming liquidity for your lightning node. Basically you get three or more nodes that will establish channels. You create one with someone who creates one with a third person and that third person creates one with your node. It can more than three people, but it works the same way and you still end up with still just two more channels. Once I hit my stacking goal in cold storage, going to start building my node out again.