This latest Blackberry 8100 Pearl Smartphone has seen its weight reduced right down to 89g (despite the processor speed being upped to 312MHz), and is now as light or even lighter as any standard mobile handset. Add the polished black super shiny exterior and this is now one mean looking device that's bound to catch the eye. This is undoubtedly the jewel of the BlackBerry range. The candy-bar design has come a long way since RIM's original – a broader device that took up the width of your palm. This sleek black number can properly be called a phone rather than a PDA, with all the bulk such a term implies.