主题：问一下实验室的数据管理 -- 橡树村

I strongly suggest u could launch RDBMS such as SQL Server 2005, which can storage all kinds of data type, even include the multimedia.Actually, SQL Server 2005 is a shortcut for data collection and calculation.Also it's easy to manage different users according to different roles and rights.It's not hard to use MS product.Actually, u will find it's so convenient

BTW,Sql Server is a real business software,u could get the essential techinical support from Internet.