Matter seems to be resolved since Re-Installation didn't pose any issue this time!
Probably, the Guys out there with CoolIris have made some change in the .xpi code?!...Who knows?
It works now.....& has someone checked that "New Feature">>My Computer!
Yes..its really Awesome!
Now you no longer have to search the compatible site, just hover around My Pics(stored locally) & GO 3-D!....Wonderful!