Why Built-in WiFi’s Not Necessarily A Good Thing

Despite my feelings about who will find Tablet PCs to be really useful, I’ve decided to try using one as my main system. The Tablet PC I’ll be testing is a prototype of Acer’s 700MHz mobile Pentium III-based TravelMate 100. But the fact that it has built-in support for 802.11b-based wireless Ethernet–as all tablets should–means it may have a problem unique to portable devices with built-in WiFi.
Via [zdnet.com.com]