Arc and Wedge smart objects

[dghpts]

I keep hearing about these in 5.1, but I can't find anything about how to use them or create them.
I love this product except for the inability to create arcs.
In searching for scripts or some help to create arcs I came across a post mentioning that several arc scripts were no longer needed since 5.1 has Arc and Wedge Smart objets.
OK, I'll bite, where are they??

[dghpts]

Figures, the third time I do a search, I find the answer! Found them!
Had to rename Stencils to Old Stencils, then the new version showed up!!