We receive many questions relating to rugged computing devices, pen computers, PDAs, Tablet PCs, touch and display technology, and other topics related to mobile computing equipment. Some are answered in our large library of product reviews, editor blog entries and in our technology primers. If time allows, we directly answer reader questions via email. This Pen/Rugged PC Review Reader Q&A section makes those answers available to a wider audience. The section was started in 2006, and it isn't retroactive, so stop by frequently to view the latest answers from our experts. Use the form below to submit questions.

Update: Unfortunately, spammers have been abusing the system to an extent where we are forced to shut it down until we can find a spam-proof solution. Thank those who will stop at nothing to spam the net for their own personal gain.

• What is the current state of active digitizer technologies? (2011)
• Low reflectivity resistive touchscreen vendors? (2011)
• LCD status and issues 2011
• Are there rugged PCs with pressure-level digitizers? (2011)
• Is there a UMPC Update end of 2007?
• DIY Treatments for better Outdoor Readability?
• Mid-2006 Tablet PC with outdoor-readable screen
• Convertible Tablet PC with outdoor-readable screen
• Replacement pens for older Fujitsu Stylistics
• New Toshiba wide-angle-view LCD technology
• Is there a pen driver for the Fujitsu Stylistic 2300
• What Tablet PC should I buy for college
• Can I use a computer screen as a mirror
• Selecting a TPC for K-12 education