Here is an example of Word Scroller scrolling the sentence, "Yet another feature of Word Scroller" Scroll down...

Yet another feature of Word Scroller
Yet another feature of Word Scrolle
Yet another feature of Word Scroll
Yet another feature of Word Scrol
Yet another feature of Word Scro
Yet another feature of Word Scr
Yet another feature of Word Sc
Yet another feature of Word S
Yet another feature of Word 
Yet another feature of Word
Yet another feature of Wor
Yet another feature of Wo
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Yet another feature 
Yet another feature
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Yet another featu
Yet another feat
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Yet 
Yet a
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Yet anothe
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Yet another 
Yet another f
Yet another fe
Yet another fea
Yet another feat
Yet another featu
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Yet another feature of W
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Yet another feature of Word 
Yet another feature of Word S
Yet another feature of Word Sc
Yet another feature of Word Scr
Yet another feature of Word Scro
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Yet another feature of Word Scroll
Yet another feature of Word Scrolle
Yet another feature of Word Scroller