whoever is worried how long the xplorer2 lifetime cover will stretch I can assure you that it will outlive me as my son aged 2.5 can already do drag drop himself using the laptop mousepad and two hands. At this rate by the time he's 5 he'll join the developer team
btw great (small) kids websites
http://www.happyclicks.net/
http://www.owlieboo.com/educational-games.php
http://fungooms.com/