Last Week's 4G World in Chicago was a small but packed show on wireless broadband topics such as Long-Term Evolution (LTE), WiMax, and femtocells.

Nothing really groundbreaking was announced there, even if companies like Alcatel-Lucent (NYSE: ALU), AT&T Inc. (NYSE: T), Cisco Systems Inc. (Nasdaq: CSCO), and Motorola Inc. (NYSE: MOT) were all represented.

As you'll see from the photos, however, Samsung Corp. in particular gave some indication of what forthcoming dual-mode LTE (or WiMax) and 3G devices might look like.



— Dan Jones, Site Editor, Unstrung