Open Source Libraries

jExcel is a free, very light jquery plugin to embed a spreadsheet, compatible with Excel in your applications. You can load data straight to the table from a JS array, json or even a CSV file. You can copy and paste from or to Excel straight to jExcel. You can easily integrate with third party jquery plugins to create your own custom colums, custom editors, and others.

Create awsome data tables and grids with jExcel. 

Bossanova PHP Framework is a very slim framework. Up to 10 times faster Zend and 6 times than Laravel this framework is a great alternative for those developers who like a lean, elegant and smooth deployments.