Usage is very simple, and very suitable for little e-commerce website that doesn't want to rely on cumbersome and heavy application.
The developer himself is very supportive. He gives quick response for my questions and even compiles some revision based on my needs. Nice :)
1. In category blog, it should show the article as thumbnails only, that will link to the real article when it is clicked. I use the BK-Multithumb.
2. I need multi category for my article. I've already tried another multi category extension. But in category blog, it doesn't cooperate with BK-Multithumb. The articles are shown fully, not thumbnailed.
This MULTICATEGORIES extension solves it :)
PS: I still have one problem with the breadcrumbs. The category/menu created by MULTICATEGORIES is not shown by breadcrumbs once we arrive to the article. Joomla breadcrumbs is still using old joomla category on it.