Z 4 z 5 hwěžkow pohódnoćeny

wot JoeS dnja Now. 21, 2008 · trajny wotkaz

Very handy (much better than using the preview pane) But, since we are caching by default now, the following abouts are useful also:
about:cache
about:cache?device=disk
about:cache?device=memory
about:cache?device=offline