Taurus is the second sign of the zodiac and ruled by Venus, the planet of love and beauty. The Taurus symbol is a bull, and at its simplest, the Taurus glyph is a circle with another half-circle ...

The circle is a symbol in almost every religion and culture. It represents many ideas — totality, wholeness, perfection — from the self to the infinite. It can stand for eternity, timelessness ...

PowerPoint 2007 has WordArt tools that let you generate text not only in a half-circle, but in all sorts of rings, waves, slants and fades so you can morph your words into whatever shape you envision.