The demise or otherwise of social bookmarking service Delicious has set tongues wagging across the Internet. Does it mean we can't trust cloud services? Or nothing of the sort? In reality I think this story shows us nothing new, it is just another manifestation of an age old problem. As the old saying goes “if you want something doing, do it yourself”, but you can't do everything yourself so you have to trust other people at some point and that is where risk comes in. One way to reduce that risk is to have alternatives that you can switch to easily (and consequently this is why vendor lock-in can be so dangerous). Fortunately with Delicious there are a number of ready to go alternatives and one I have been experimenting with a self-hosted solution called Scuttle.
I am a big fan of Delicious the online bookmarking site. It has proved very useful to me as a way to find information and build a collection of links that are useful to me. Delicious also has a really good mobile site and can be a good way to retrieve links from earlier research while out and about. One issue that is always a bit fiddly with mobile devices though is text entry, so wouldn't it be great if we could just say out loud what terms we would like to search for and populate the search box with that? Interestingly this is quite an easy facility to build with the new Android App Inventor. In just a few clicks we can build an application that takes voice input, processes it and then launches a web page with a search box populated with those terms.