Making fun of WiBro -- the Korean moniker for what's otherwise known as IEEE 802.16e mobile WiMax -- never gets old. Fortunately, Samsung just gave us another reason to "pose hard" with the announcement of the WiBro- and T-DMB-equipped Galaxy Tab now available from the Korean operator KT for 900,000KRW or just a bit more than $800. Otherwise, it's pretty much the same 7-inch Android tablet that's about to get an 8.9 inch big brother on March 22nd. Hey Sprint,
