Hello,
In the latest version of Smart List Pro we've added several new features to help you customize SharePoint list forms far beyond what is possible out-of-the-box, while still avoiding using SharePoint Designer or InfoPath forms, thus keeping the forms easily maintainable without any tools.
In the past we've already introduced such features as tabbed interface, user-defined tab theming, tab descriptions, customizable column description and title location, blank rows and section titles.
In the latest version we are also adding the capability of arranging your list columns in up to 3 layout columns. The screen capture illustrates the extent to which you can customize your forms. In this example, the columns are arranged in two tabs, while each tab contains two layout columns. The list columns are then automatically arranged accordingly, with the column titles placed above the data entry controls. The column descriptions are also kept out of sight and can be opened clicking on the help icon next to the column title.
Now it's easier for the users to fill out their data, maximizing the screen space and minimizing scrolling and the best thing - all of the configuration is done directly in List Settings, using just your browser.