Why cant you save files to your ipad?
Examples of software i use
Documents to go - allows the viewing, editing , creating of all MS word/excel etc.. documents
Invoice2go - Fantasic plug and play invoice tool, looks very professional once printed out
Spirt level - excellent when you dont have your proper one to hand
Torch - same as above
Angle finder - great when surveying PV and i need a pitch of the roof
Sunseeker 3D - excellent app for mapping out the sunlines during summer/autumn/ winter months when surveying PV
TomTom satnav - use this everyday, absolutly fantastic and far easier than setting up the pad on the screen/charger lead etc..
Your not looking hard enough there are thousands and thousands of apps, even better if you get it jailbroken!
Reply to the thread, titled "Megger 1553 with iPad?" which is posted in Electrical Tools and Products on Electricians Forums.