Acer Aspire TimelineUltra M5-581TG-6666
The $829 TimelineUltra M5 is a little bigger and heavier than most Ultrabooks. Though it has excellent specs for its svelte form, its performance and its screen aren’t quite up to those of its predecessor, the TimelineUltra M3. But both the keyboard and the trackpad are comfortable to use, and audio was especially impressive, remaining loud and full-bodied at the highest volume setting. All in all, it’s a very good-looking ultraportable laptop.