http://www.filehelpers.net
The FileHelpers are an easy to use .NET library written in C#. Is designed to read/write data from flat files with fixed length or delimited records (CSV). Also has support to import/export data from different data storages (Excel, Access, SqlServer)
Code on GitHub: https://github.com/MarcosMeli/FileHelpers
Collection of Open Source and free tools to be used for HP ALM administration, customization, and also end-user usage.
This is a community effort. Feel free to use, share and contribute back!