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What: Trident Microsystems
So what: The slow slide on Tuesday happened because rival Zoran
Now what: The market for advanced TV sets and set-top boxes is soft at the moment, and set for further disappointment in the fourth quarter, which is why Zoran and Trident are suffering. However, both Trident and gadget networker Atheros
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Fool contributor Anders Bylund holds no position in any of the companies discussed here. Atheros is a Motley Fool Hidden Gems choice, and The Fool owns shares of Atheros. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool is investors writing for investors.