Hola,
could u gimme suggestions on the best mode to shoot timelapse with my d90?

thx a lot

I went to a store few hours ago and the owner told me that the best way is to buy a kind of remote that should be connected either to pc or the D90.
What do u think about that?

thx

Marcus,
If you want to shoot timelapse with your D90 and it doesn't have an internal control for interval then you will want to get an external control. I recommend something like this although I haven't used this one

TRC-M Timer Remote Control for Nikon D90 and D5000 fully compatible with MC-DC2 - B001QSG4R8 - Buy.com (http://www.buy.com/retail/product.asp?sku=211162809&listingid=44007559)

as opposed to a computer for field work. If you are inside and near power then a computer might be what you want.

Check out my timelapse stuff using Harbortronics controllers on other Nikon cameras

http://www.dvinfo.net/forum/show-your-work/468388-timelapse-interval-slow-motion-ny.html