Yoink
A drag ‘n’ drop helper utility for OS X: grab a file, sling it to the side of your screen and Yoink will offer up a little drawer to store your file in, switch to another app and drop the file from Yoink.
Why add this extra step? Some folk find dragging from the Finder to full screen apps on Lion a bit fiddly.
See also:
- Er, drag + ⌘ + ⇥ + drop.
- Copy and paste on the Newton