No plugin for search component!!, no payment gateways (just paypal), no shipping plugins (no ups, usps, fedex, weight based etc.), no themes (just a default orange theme)... And the most tragic thing, there is no change history/log, they have released a new version but we don't what have been changed and how we're going to get affected.
In short, Eshop is still at BETA stage and a product should not be on sale at such a level.
Thank you for your review. This your review was almost correct at the time you wrote it, but NOT NOW. EShop is stable 1.1.0 now with many improvements, features added and it is used on many our client's e-commerce sites:
1. There are totally of 16 payment gateways are added to EShop now: http://joomdonation.com/eshop-payment-plugins/view-category.html
2. There are totally of 7 shipping plugins in EShop now: Flat Shipping, Price Shipping, Item Shipping, Free Shipping, Weight Shipping, Australia Post Shipping and UPS Shipping.
3. We released the first theme called EShop Market Theme. There are more themes are coming: http://joomdonation.com/eshop-themes.html
4. We also showing change-logs in EShop description on our site now.
Sincerely, Ossolution Team.