Dropbox has became an indispensable web development tool for me. It lets you share and sync files across multiple computers - your desktop, laptop, and netbook. It also keeps a history of your edits, like google docs. I use it as a poor man's svn to keep track of my edits to pages on Wopular, in addition to syncing design comps, and to-do lists. Since I already use my HD2 to pick stores to feature on the site, I thought wouldn't it be nice if I could also do some coding with it.
Senh: I guess it's official - the Nexus One (aka the Google phone) is a dud. This is a case where they made a great phone, according to the reviews, but just didn't know how to sell it. I REALLY wanted this phone, but couldn't get it.