It looks like Verizon is offering a few nice accessory bundles for Pre Plus and/or Pixi Plus owners. There are two bundle deals listed and you will either spend $9.99 or $14.98. Both prices will get you a Touchstone Charger and a Vehicle Power Charger. And the higher priced option will also include a Case.
In order to get this pricing, just click here and then make sure the “Shop by Phone” phone is the Pre Plus (or Pixi Plus) and then click the link for “Browse Bundles” under the “More Accessories” section.
Once there you should see the packages pictured in the image above. In short, if you have been holding out for a Touchstone, the price may not get any lower than $10 so now may be a good time to buy. That said, I should point out that this bundle does not include the USB cable that goes from the wall to the Touchstone, which means you will need the one that came in the box with your phone. Still, a good deal.