My site was listed on the first page of google for upcoming horror movies. Now it's been moved back to the bottom of page 2. My question is when my site was on page 1, it just read Horrormovies&stuff - . So I decided to give it a description so I changed it to Horrormovies&stuff:A site DEADicated to horror. I never touched the title just added some text after it, thats ALL I did. Now has doing this affected my sites placement thus making google bump me back to page 2? Are the spiders that delicate that any change or add on can affect a sites placement? Or has google just rolled me back while they're spidering or have they rolled me back so they can pick up my added description text and then put me back to where I was earlie today?

...Horrormovies&stuff:A site DEADicated to horror

Lol, deadicated. Good stuff

Your creative change should not have effected your ranking, it's probably just because of natural things or because of one of google's frequent changing of PR etc.

I noticed that google didn't spider any horror movie sites yesterday. Kind of odd. Everyones still listed for the 29th.