Is there a way for me to convert my iphoto slideshow to idvd in widescreen format? Seems that the pictures are converted to 4:3 when exported to idvd.
After making the slideshow in iPhoto, click on settings then select 16:9 Widescreen at the Slideshow Format.
You can actually your build your slideshow (with several folders) in iDVD without using the iPhoto. iDVD has a widescreen option under Project menu -> switch to widescreen (16:9)
i think iphoto converts the slideshow to 4:3 format when it transfers it to idvd. so even if the idvd file is using widescreen settings, the slideshow itself is still in 4:3 format.