These small, highly detailed pieces are a far cry from the larger, more abstract forms Mr. Jaffe often favors, and so much the better.

WSJ: Eastern Expansion | Yale University Art Gallery | Ruth Barnes | Cultural Conversation by Lee Lawrence

Forms remain the heart of what larger pen computers are used for today, and pen computers will always have a home in vertical data-gathering applications.

ENGADGET: Switched On: Time to write off pen computing