I've also noticed that when chunks are being sent to the client, other packets are waiting (like chat, chest opening), which makes a big lag feeling when you're moving.
EDIT:
I just compiled the newest revision and i am getting too many packets almost instantly. :/
https://dl.dropbox.com/u/21041937/LOG_1339057451.txt
EDIT:
I just compiled the newest revision and i am getting too many packets almost instantly. :/
https://dl.dropbox.com/u/21041937/LOG_1339057451.txt