ecommerce

At least for a site based on Commerce Kickstart, simply edit the view, which you can get to from the gear on the cart itself when logged in:

/admin/structure/views/view/shopping_cart/edit/block

Under Advanced, no results behavior, remove the text result and summary for this block display only.

Save and you're done!

draft proposal

Given the many small businesses with no online shop or one that is not serving their or their customer's needs, Agaric intends to release an online commerce distribution and hosted service (with collaborators?) built on Drupal 7 and the Commerce module.

Market research

Worthy competitors, turn-key shops to compare:

All three are in a fairly advanced state of development for Drupal 6 (but no release candidates yet), stable for Drupal 5:

http://drupal.org/project/ecommerce
http://drupal.org/project/ubercart
http://drupal.org/project/lm_paypal

Resolution

First, install ubercart. With Drush:

sudo php drush/drush.php pm -l http://agaricdesign.com/ install ubercart

Enable all Ubercart core required modules (in alpha 9 there is a bug which only allows you to check three of the required dcore Ubercart modules, but then Drupal will give you the option to enable the fourth).

Second, enable certain Ubercart - core (optional) modules:

Errors on installing pretty much all of e-commerce 3 at once:

Annoying.