Theme Gadgets for Aero Midnight

I noticed that the theme Aero Midnight has several gadgets (RSS reader, Clock and Weather) which I can't find on my computer.  I was wondering if it's possible to get them.  As this was part of OD, I figured it was installed as part of the Theme Manager or OD.  Since it's been a few years since it came out, I don't remember when it was offered or if those gadgets were just not compatible with Windows 7.  Can anyone direct me to the gadgets?  Thanks!