Just wanna share this to the community, its a portable water filtration that is great for hikers, backpackers, mountaineers, trekkers and others. Perfect also for Third World countries with no source of free potable drinking water. This can also be purchased at Amazon.com.
Here are some video links :
http://www.youtube.com/watch?v=LIMp8MD7m88
http://www.youtube.com/watch?NR=1&v=HnxNTVTMdeg&feature=endscreen
http://www.youtube.com/watch?v=CI1vfRjuL9U
http://www.youtube.com/watch?v=iNb5OHf1CiU
CIGWELD Weldskill 250 amp Mig Welder
AHP Alpha-TIG 200X welder
HITRONIC 300 Amp DC Inverter IGBT Welder
YAMATO 300 amp AC Stick Welder
YAMATO 200 amp DC Inverter IGBT Welder
DeWALT Chopsaw
HOBART and ESAB Welding Helmets
cloned STIHLs
MS 044 chainsaw
MS 070 chainsaw