Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [L] [M] [N] [O] [P] [R] [S] [T] [U] [V] [W] [X] tag name Team Chat 2nd text node 2nd text node objects text-utils.js 2nd 3rd 4th 5th 6th 7th this top5.css 2nd 3rd 4th top5.html 2nd top5.js 2nd 3rd traditional web applications limitations page is redrawn page reloads waiting around true two-THOUSAND types of data binary objects files images plain text XML |