Manually switch to next desktop picture

[ryanmcv]

I have about 200 wallpapers that I have set to change every 30 minutes in a random order. In Windows 7, you can right-click on the desktop and select "Next desktop background" to switch to another wallpaper. Is there a similar feature in Lion, or any tool that provides the same functionality?

 

[CTF0]

am after the same feature for quite some time ,the only way is get a script that change the desktop picture for u and assign it to a hotkey or something ,here is the script i use on Lion + the one i use on SL ,didnt test it on ML yet.

http://cl.ly/1U2N1p3r042u3N2T3K1Z