What are your must have apps for the awesome HTC Evo. Here is my list. Advanced Task Killer - Close unwanted apps that maybe running in the background. Aldiko - eBook reader. Comes with a bunch of free books. Astrid Tasks - Best task list manager I have found so far. Has options for tasks list and reminders. ASTRO - Best file manager for the phone and SD card. AudioManager - Has a widget to control all the audio options for the phone in one place. Must have app if you put your phone on silence / vibrate only / custom audio profile for alerts and notifications. Foursquare - App to publish your location information based on nearby establishments. Pushes the same info to Facebook and Twitter. Google Sky Map - Shows off a real-time view of the stars based on where you point the phone. Best app to show off to your friends with the "WOW" factor. Meebo IM - All in one mobile instant messenger with AIM, Yahoo, MSN, GTalk. But uses a lot of battery if used continuously. Mint - All in one money manager to track expenses etc. Network - I use it to turn off the GSM radio and use CDMA only. This trick has improved my battery life. Photoshop.com Mobile - Have some fun with the pictures taken with the phone. Must have to show off to your iPhone fanboys. ShootMe - Phone screenshot grabber. Shopper - Google shopping app which has a built in barcode scanner. Runs a Google product search using pictures or barcode. Ustream - Live video broadcast phone to their website. XKCD Viewer - View XKCD cartoons and the hover over text. EDIT - added 3 more to the list based on suggestions: Dolphin HD Browser - Added to the list since it is faster and more option packed than default browser. Compass - Neat app to show off the built in capability. ScoreMobile FC - Something to keep track of the World Cup 2010 going on right now.