I have too much junk in my inventory, some of it I picked up unintentionally, and now I'm overloaded with stuff and want to get rid of it. I've tried shift/left-click, which worked in Oblivion, but not here in Skyrim. I also tried to unload stuff into chests and cupboards, but it doesn't go in. I'm not near any shops where I can sell it at the moment and it slows me down.
How I miss the wonderful, easy controls and journal-menus of Oblivion.
I know in a few days I'll feel like an idiot for asking all these dumb questions, but it will take a little while to get used to the completely new set of rules of play, and I'm frustrated with it.