Video transitions

[UrosZ]

Hi,
is there any database on the internet with video transitions or effects in general where you can see them(before you buy)?
I'm looking for the one where is usualy used with photos where one photo kinda goes into hyperjupm in some point on the photo and it becomes different photo. hard to tell.
something like in this video on 1min 33second (guy with a bucket) or 2:34sec:
http://www.youtube.com/watch?v=VPLm7fvJoN0

thanks for the help
uros

 

[Alex H.]

That's a basic morph transition.