WOWOHWOW!!! I mean, why don't you just post it on the board and tell someone what you plan on doing already! Oh, that's right you did....Essential element to good plan is to actually hav a set goal in mind. See, there really is no point in poring through code if you hve no idea what you are looking at. To reitterate the feelings of my comrades-->You cannot fly is you have no runway. Take your time, use your mind, FREE your mind...Wow...Ok, i've vented. Today's phrase that pays: Know where you set your sights, lest you lose the field of view. Nuff said, and don't forget your lunch. Useful tool: Metasearch, keyword:Linux+Basics. Hopefully, you find your way to the right path.