1 Go into itunes
2 At the top there are four boxes click on 2nd box
3 You should see list of albums with album covers on left side
4 Click on album cover and reduce size to small
5 Sync iphone
6 Cover flow should run smoothly as album art work is standard size and uses less RAM. I'm not a techie but it worked for me. Hopefully it should work for all coverflows on Apple products
2 At the top there are four boxes click on 2nd box
3 You should see list of albums with album covers on left side
4 Click on album cover and reduce size to small
5 Sync iphone
6 Cover flow should run smoothly as album art work is standard size and uses less RAM. I'm not a techie but it worked for me. Hopefully it should work for all coverflows on Apple products