Vero

Currently, Alfred doesn't allow custom UIs like playing a YouTube video or showing a map in-line.

That being said, if you used a script to return a list of YouTube videos for your search, you could then choose one and have it open in your preferred browser.

It's fairly unlikely that we'll be adding this type of action. Alfred doesn't monitor what app is currently frontmost in order to remain a very lightweight app especially when idle, so he wouldn't know when to trigger (or not) a hotkey.

As the iPhone Simulator is bundled within Xcode, it's likely that you'll just need to add /Application/Xcode.app/Contents/Applications to your Alfred search scope. Try that and see if it works.

Also worth checking that Spotlight is finding both of these, as Alfred definitely isn't discriminating against simulators

Have a look at this workflow which allows you to look up selected text by pressing a hotkey (which you'll need to set) and opens the word in Dictionary.app

Look up selected word workflow

Ohhh nice! How many queries does Alfred remember?

It remembers 20 queries. The option to switch it on/off (and reminder that it's 20 queries) is in the Advanced Prefs.

Instead of the "remember for 5 minutes", there's a super useful command history. Hit the up arrow and you'll be able to go back through your most recent Alfred history.

I've got it set to the highest resolution, 1280 x 800.  

Having just tested at this resolution, the whole preferences show up just fine - how big is your Dock?

As you already know, the beta's evolving in stages, so more things will come later. If the open-ended use of fonts becomes a viable option, Andrew will be happy to add it!

As this is the first beta, a few things haven't made it into v2 yet. Exporting of themes is planned soon, so in the coming weeks, you'll be able to export and share the theme rather than a screenshot. In the meantime, let's see how creative you can get with your theming

Here's the one I've been using these days.

I've just published a post on the Alfred blog with four extensions; Google searches, Paste as Plain Text, Should I watch this movie and Open folders in TextMate.

These are good starting points to help you discover some of the simpler, a-minute-and-you're-done extensions I've been regularly using. I'll share many more over the next few days