Warehouse workers at Markley Enterprises in Cincinnati in the United States receive customer orders via iPads attached to their forklifts and move around a 20,000 sq ft warehouse to pull items off the shelves to fill orders. They save time and have become more productive. Businesses are turning to iPads for similar reasons too. For wider adoption among businesses, the range of apps available is crucial and the iPad stands out in this respect. More are being added to the thousands already out there, which range from finance to productivity.Which leaves one question: Will I give up my pen and notebook? Unfortunately, I can't run after a newsmaker with my iPad and a wireless keyboard to get his/her comments.