1 * Properly encapsulate the mmap/span stuff.
2 * Finish balancing socketsPerTorrent and half-open, handshakes and worst conns.
3 * Use big.Int, and it's Xor(), and SetBytes() functions for DHT node ID distances.
4 * Don't check entire torrent when its added.
5 * Add a coarse-responsive download strategy, that prioritizes pieces instead of chunks.
6 * Track upload and download data.