I finally worked out how to get the RSS feed of just one label from Blogger. For example, the feed which just covers the label "Web" from this (http://notebook.raveem.com) would be:
For a long time, I couldn't get this to work until I fixed what was wrong with the url: the label (right at the end) is case sensitive! So /web doesn't work. /Web does.
I've never agreed with Apple's vision for the little green plus button on the top left of windows. Despite Apple's assumption of foresight, I often do want a program to expand to the size of the screen, to the extent of blocking out other windows. Especially the claustrophobic Finder. And I always have Expose to switch between windows anyway so the normal green button behaviour never made sense.
Right Zoom fixes the green button. It actually makes it work to maximise windows. I myself disable or change the hot key since Apple-T is invariably assigned to opening new tabs in browsers. Just having the little green button capable of spreading a windows all over the screen is enough for me.