What DSLR cameras are similar to Nikon d90?

I was wondering what dslr cameras are similar to Nikon d90 whether it is cheaper or more expensive.

The newest incarnation of the D90 is the D7000.

It has all the features of the D90, but on steroids.

Here is a sample of what it can do in the video mode and under low lighting conditions

I would recommend the Canon t1i. Look here.
http://www.bhphotovideo.com/..._500D.html

Have a look at a used Sony A700, they are very cheap now. Of course people will now start giving thumbs down but bear in mind these people have never used the A700 and are clueless newbies who have never got their Nikon off AUTO.

If you are a PHOTOGRAPHER, not interested in gimmicks like video, then you really need to hold an A700 in your hands and try it for yourself. It is a purists dSLR.

The T2i offers you more for less $.It's got 6 more megapixels (same image quality), better video, better LCD screen and it's much cheaper. The D90 is 4.5 vs 3.7fps and has 11 vs 9 AF points.

Here's a post called 'Buying a DSLR, what's important, megapixels, features, brand, price, quality and which one to buy - http://www.the-dslr-photographer.com/2009/03/which-dslr-to-buy.html

Good luck! The site has many more tutorials, tips, reviews and guides!