Speed up your store by combining, compressing and caching JS and CSS. The extension ( Fooman Speedster )reworks how Magento handles the loading of JavaScript and CSS. It utilises the Minify library developed by Steve Clay and released under a BSD license.
Category: zend framework
For Beginner working with magento theme for the first time some times confuse the developer when categories are not shown.
Go : admin->Catalog->Manage Categories and select your root category and make sub-categories.
if you change the root categories then Make sure that ROOT is the “Root Category” of your site
You can check it in Admin > System > Manage Store > Edit Store
You need to read more about categories 
http://www.magentocommerce.com/knowledge-base/entry/tutorial-creating-and-managing-categories
after adding a product it, still not shown.??? ——-ok you should confirm that the product inventory In-Stock is selected, ant the quantity also 
… its bit confusing but once you get the problem … no hassle for future..
clear cache from admin->system->cache management : : to check the recent update… you can download Magento Developer toolbar also for quick cache clear
Many developers using Zend Framework have also found these coding standards useful because their code’s style remains consistent with all Zend Framework code. It is also worth noting that it requires significant effort to fully specify coding standards. ….. View full article »
I setup magento and find the problem { cant login to admin panel on localhost after magento setup ) and find the solutions also here is the solution …
- Go to {your_magento_path}/var and remove session and cache directories content.
- Remove your cookies { if you use Firefox try : ctrl + shift + del } then select cookies and clear them, you can use web developer tools also to clear cookie.
- use http://127.0.0.1/magento/index.php/admin
then you can go admin->system->Configuration->web and update Base URL = http://127.0.0.1/magento/
Try now and check your magento site @ localhost 
ucanhireme
