Smartlist To Go alternative

[Jimbo]

I've just purchased a Blackberry Pearl as a possible alternative to my
Palm Centro. I bought it on eBay and am waiting for it to arrive.
Looking into the software available for it, I find nothing that comes
close to the Smartlist To Go application that's available for Palm.
It's the one application I rely on most of all.

Is anyone out there aware of a comparable application that is
Blackberry approved? It allows one to build small databases that can
be synced with the desktop version. These databases can run the gamut
from wine lists to keeping track of competitive pricing. All may be
developed either in the desktop version or on the handheld version.

Any information is greatly appreciated.

Jimbo