With all the electronic gizmos and gadgets I have, this is a must have. I know aerosols are not great for the envoirnment, and I do limit what I do buy. But so far I have not found anything more effective for cleaning the dust and such out of my electronic devices. Especially with my cats, my computer gets really dusty and fuzzy if not attended to! I'm sure you all you pet owners know what I'm talking about.
It's very easy to use too, and with it's directional thin straw like attachment, it's perfect for small nooks and and hard to reach places. I use it on everything from my cd, dvd, drives and players, to my keyboard digital cameras and my PS2 gaming unit. Also, for you moreadventurous cleaners who aren't afraid to delve inside their pcs, It's more than fantastic for cleaning there too! So if you haven't given this a try, you should, it's well worth the small investment in cash and time to maintain your electronic goodies!