Looking to kill a few minutes at work? Here is Patch's weekly round-up of must-see Internet destinations — all of which are geared specifically to Arlington residents.

• Up for some Korean-fusion food? Good news: the Seoul Food truck debuts Monday! Check its Twitter feed to keep track of its location. You can also Like it on Seoul Food's Facebook page.
• More on the food front: if you like dogs, cats and food, head over to the Lost Dog Cafe and Gourmet Pizza Deli and the Stray Cat Cafe, who help support the the Lost Dog and Cat Rescue Foundation. Head over to their respective websites for more information, including how you can adopt a dog or cat in need.
• About.com has posted a video on its YouTube page of tips for visiting Arlington National Cemetery.
• Looking for things to do in Crystal City? Have a look at the city's events calendar.