so i havent connected my iphone to a computer ever since i jailbroke it. which means i havent backed up my apps yet, is it a good idea to connect it now to itunes 9 (not 10)? as long as i dont update im good right? is there anything else i should do? plus i have a few songs i want to add to my iphone here at work thats why i want to connect it. thanks in advance.