Widget engines are not to be confused with widget toolkits. Adobe Muse widgets are written in an XML format called MuCow (Muse Configurable Options Widget). Swing is a GUI widget toolkit for Java. A combo box is a commonly used graphical user interface widget (or control). For syntax highlighting there is GtkSourceView, "source code editing widget". Web browsers can also be used as widget engine infrastructures. There are many other programs with similar functionality, such as HodgePodge, an Android widget. Intuition was the widget and graphics library that made the GUI work. The most notable was the new text entry widget, which was introduced in version 1.8. The settings on the Pay2Play widget can be managed directly from the Xsolla Merchant Account. Henry praised the speed, quality of voice notes, synchronization, and Android home screen widget. This allows a framed widget to detect when it's being covered. There was an iGoogle widget for desktops and laptops as well. On 2 December 2008, the BBC provided an official iPlayer application widget for the PS3. The word "widget" is older in this context.