ASUS just sent us an email stating that the Transformer Pad, Transformer Pad Prime and Transformer Pad Infinity are all scheduled to receive updates to Android 4.1 (Jelly Bean) in the "coming months". We don't have any more details at this point. The full message from ASUS is below:

Dear valued ASUS customer,

At ASUS, one of the key commitments we make to our customers is a relentless drive to deliver the best user experience. We constantly strive to achieve this goal through our ‘Design Thinking’ philosophy that includes regular software and firmware updates for our products.

We are pleased to announce that many of our tablet products are scheduled to receive an update to Android 4.1, Jelly Bean. The ASUS Transformer Pad, ASUS Transformer Pad Prime and ASUS Transformer Pad Infinity are all scheduled to receive Android 4.1 updates in the coming months. We will provide further guidance on our expected timeframes for these updates near their release.

We are still investigating Jelly Bean updates for other devices, but we are not in a position to confirm whether any other products will be eligible for an update at the moment.

Thank you for your continued support.

ASUS