This post is from from my other blog here

In our dual roles as Moms and Professionals, we can use all the help we can get - especially while pushing strollers and talking on the cellphone with our employer. The single best source compiled for unique stroller accessories, focusing heavily on "parent-invented" items, is at Slingwheels Stroller Accessories.

"Slingwheels" is a name given to a stroller accessory invention underway, as can be viewed to some extent at Parent Hacks.