There is nothing to worry about, if you are not a developer and cannot make an application of your own. For your comfort, there are available a number of software applications with drag and drop options which lets you to develop widgets of your own to give vision to your creative ideas.

DevHub: Featured with point-and-click option this application develops a website straight to be monetize. Moreover, it is customizable to make it being unrecognizable from DevHub. This site is good for people who have fair idea of   website, but don’t know how to construct it.

Iceberg: Within a visual editor, Iceberg is business development application tool let one to design an application for its employees. It is a great tool for non-profit groups and companies with less than five employees.

IBM Mashup Center: Not too cozy for non technical persons it lets a user to create widgets for various mashups and to build pipes to make information to be more users friendly.

JackBe: Employed with Presto Mashup Composer it is mashup builder business-oriented users and IT-savvy developers to develop mashups for both companies as well as customers.

Ning: This application is unique in itself as it lets any enthusiast to create a social network of its own for his specific community. This application is supported with advertisements controlled by Ning. If you are not willing to have Ning advertisement you can choose it for monthly subscription.

OpenKapow: It is the application that can bundle any web application into a widget to be shared with others. For example wish to know, from where you received a phone call, just enter the number into and YellowPages.com will display location on a Google Map

Pipes.deri.org: With this you can pull in information using RDF, XML, Microformats, JSON or a binary stream and then output it in XML, RDF or JSON.  The resultant product can be used as finished product on a stand-alone site, or can be mixed up with an existing application

Tarpipe: It is a pipe formation for mixing up various contents into one application or destination, however, is different for delivering further on e-mail messages, instant messaging updates and third-party applications.  More to your comfort you can have completed projects on Evernote, FriendFeed, Flickr and Twitter.

WaveMaker: It is a desktop as well as cloud hosted application with drag and drop features to create complex applications without coding. It is also available in enterprise edition.

Yahoo Pipes: It helps to create mash ups for any source with any type of feed. In case, you want to look at any factor about the population of America you just need to put data from the feed to be filtered according to your wish and drag and drop modules into the pipe and you are ready with the presentation.