Note : While everybody understands the unoffical abbreviations,

That is not true Raghunathan it is an assumption and not a valid one. Some of the users can barely understand english when full spelling is used they will get much less from this forum if it is allowed to degenerate. Every effort should be made to keeep our forum clear and concise for the benifit of all. SMS has it's place and should be used there not here. Terry