I on one right now!
boot up in the morning, somethings in my trash, open it, nothing there, "empty trash" "preparing to empty trash- 4 items to be deleted
30 seconds later.
place "4" plugins from an old drive in trash (for a test mind you) empty trash, "Preparing to empty trash- 356 items to be deleted
"
I tried to dump a back up disk from work with nothing more than a few folder containing print drivers, The message in the status bar read "119, 274 items to be deleted
" it took from 5:20 p.m. to 9:30 a.m. the next day to allow the trash to empty.
That answer your question?
p.s. iMac 24" 2.8 Ghz, 4Gb RAM, OS 10.5.8