Clicking the 'zoom' button on the Talklets toolbar will either make the page text bigger or zoom the whole screen, depending on the encoding used on the page.
Some sites are very difficult to zoom or, are at best unpredictable, due to inconsistencies of browser behaviour and varying standards and methods of web coding. Clicking the '-' button will step back from any zoomed setting in single increments. Click the 'dot' button in between the '+' and the '-' sets the page back to its default view.
If Talklets is embedded in a given site, we can optimise the zoom function to maximise its performance with regard to the way the site is designed and coded.
