There are an awful lot of options. Could you narrow your parameters a little? Maximum price, for example, the sort of tone you like, whether you'd consider a laminate, only want sustainable woods… that sort of thing. Personally, my suggestion is a concert Fluke, from the Magic Fluke Company. The basic models are absolutely fine, fitted with very comfortable moulded fretboards and decent friction tuners; upgrades such as wooden fretboards, Pegheds tuners etc cost more, of course, but they're by no means necessary. Flukes sound great, are made well and are exceptionally comfortable to play. If you're based in America it's worth checking the Instrument Deals section of magicfluke.com, where they offer discounted ukes (older models, B-stock etc).

In lieu of a stand, I've occasionally used a simple spring clip (slightly bigger than a laundry peg) and attached music sheets to the back of the chair in front of me. If you want to get fancy, glue a small magnet or a Velcro cable tie onto it to give you more ways to attach it. Doesn't always work, but surprisingly useful and extremely cheap.