Potty Training...

So I was thinking I might start potty training Iain at the end of the month. What books and movies to you guys recommend using? Iain will be 2.5 in October and I was hoping that we could have him potty trained my Christmas or his 3rd birthday. I would like to save the money we spend on diaper and wipes. Do you have any suggestions or advice would be great?

We are in Texas

We finally moved out of my in-laws house at the end of July. Brian called me the Monday before we moved to tell me that he found an apartment and was ready to sign the lease and get things moving. He also said he hoped to be in Colorado by Friday night. Well I was in no way ready to move (I had not finished packing our stuff yet). I told two of my really good friends (sorry I don't use names unless I have asked them before hand) that it looked like we were leaving at the end of the month but I needed help packing. One of them set up a packing party and even said that she wanted to throw a farewell party. So the Thursday before we left a bunch of our friends came to the house to help me pack. We were packing for 6 hours. And got all but the last minute stuff done. I'm so thankful for friends and family that helped that day. If it had only been me I don't think I would have gotten it done. Brian got in last the next night. Saturday morning a few people came over to help bring everything up stairs and to stage it on the lawn before we picked up the truck. After we finished staging everyone left but told us to call them after we picked up the truck. We did and between my husband and brother-in-law and two others we got everything onto the truck. Sunday morning we finished all the last minute things packed on the truck and our van than we were off. We got a much later start than we had planned but oh well stuff happens. Darrell drove the van while we drove the van. Iain wanted to ride in the truck with grandpa so we let him. We drove till about midnight and just couldn't go any longer. So we stopped for the night in New Mexico. And left early the next day to drive the rest of the way. We finally got in and started to unload the van and truck. We left most of the stuff on the truck till the next day. And we explored the area. The next day we called the missionaries in our new ward to see if they could come to help us unload. They come over and we were able to get everything off the truck and into the apartment. Than the real fun began. Oh unpacking is so much fun. I think I like unpacking less than I like packing. But oh well I love being able to use my own stuff and having my our house. Its great.