Feats that can boost UMD

[Yogibear41]

Are there any feats other than skill focus, magical aptitude, moradins smile, and Nymph's kiss that can be used to boost UMD checks?

[Crake]

Are there any feats other than skill focus, magical aptitude, moradins smile, and Nymph's kiss that can be used to boost UMD checks?

Item familiar? Invest skillpoints, give the bonus to UMD

[Morithias]

Born Under the Full Moon

Dragon 340 page 57.

[Iskajir]

Shape Soulmeld (mage's spectacles, or elder spirit)