Sound bytes/Effects

i was wondering if anyone knew of anywhere would i could aquire soundbytes …things like explosions, gunshots, car horns, lighting, computer game type stuff (punches, etc etc) and other random things liek that…

is there a website/cd that would have things liek this on it? or

http://www.loopsound.com/

http://www.soundrangers.com/index.cfm?fuseaction=category.display&category_ID=322

http://www.sound-effects-library.com/links.asp

http://www.2b-royaltyfree.com/downloads.asp

http://www.sfxsource.com/

http://www.equinoxsounds.com/links-pages/sound-effects-libraries.htm

http://www.groovyloops.com/links/royalty-free-music-and-sound-effects-links.php

http://www.partnersinrhyme.com/wmcstore/RFSFX.html

http://www.articlesbase.com/music-articles/the-hollywood-edge-sound-effects-library-now-available-for-instant-download-at-sonomic-614380.html

http://soundscalpel.com/

www.flashkit.com