SQLZOO vs xPud
A side-by-side look at SQLZOO and xPud. For an in-depth review of either product, follow the links below.
SQLZOO
Education & Reference
SQLZOO is a free online resource that helps users learn SQL concepts through interactive tutorials and exercises. It covers SQL syntax for a variety of database management systems.
sqldatabasetutorialsexercises
xPud
Os & Utilities
xPud is a lightweight Linux distribution designed for USB drives and CDs. It provides an easy way to have a portable Linux system with network connectivity and basic applications. xPud is optimized to run fast from removable media.
linuxportableusblive-cd