I found another site: Beachware
has placed their entire collection "A Zillion Sounds
" online in .MP3 format, free for non-commercial use.
If you want to use their sounds commercially, you have to buy the full set, which is offered as either a download or on CD, in Mac (.AIF) or Windows (.WAV) format. Purchasing the set gives you the full collection of 5000 sounds to use, royalty free...and at only $20, it's a real bargain
This is a great set for sound effects in software and casual games and I have owned the set on CD for a long time and have used them in some of my apps in the past. (Instant Boss
users should recognize this one
I think it's fantastic that they have put the whole collection online for free.