If this is not on topic please send me to the right list. I have multiple photos in my albums that I have synched to the touch. Does it add all the pictures again when I sync? If I change all to checked will it then erase all but the ones checked. Hope I have made mysef clear. Al Grappone (87) USN Ret 20" iMac OS X 10.5.8 2. 1 GHz ,PPCG5. 1GB DDFR2 SDram memory, Mail 3.6, iTunes9.2 iLife9 Quicken2007 16.0.0, Epson Perfection 2450 Photo Scanner, Canon iP5200 Photo Printer,Netgear Wireless-N router