Geek Gestalt In Silicon Valley, a retail store as product laboratory Speck, a leading maker of cases and covers for devices like iPhones, iPads, Macs, Kindles, and others, sees its new Palo Alto, Calif., store mainly as a way to see how its customers interact with its products when they can get their hands on them.

Hewlett-Packard has turned out the lights on its WebOS smartphones and new tablet, the TouchPad, so what should you do if you've already got one of these products? Todd Bradley announces that WebOS will be designed to run on desktop and laptop PCs. (Credit: James Martin/CNET) That's a good question. Here are a few (somewhat humorous) suggestions from CNET: Put them on the shelf with your Microsoft Kin (The Kin lasted 48 days on the market before being canceled; the HP TouchPad lasted 49.) Use your pebble-shaped Palm Pre as a stone in your Zen garden.Turn your Palm Pixi into a table-leveler. You can put it underneath wobbly tables instead of sugar packets.Throw it in your junk drawer with your Palm Pilot and Palm Treo. Put your TouchPad under your pillow and hope the tablet fairy brings you an iPad 2But seriously, this is a sad event for many loyal Palm fans. Hewlett-Packard yesterday announced that it is discontinuing the sale of devices running WebOS, the operating system that the computer maker acquired from Palm last year. The news means that HP will stop selling the recently launched TouchPad tablet as well as WebOS-based smartphones, such as the Palm Pre 2, HP Veer, and the upcoming Palm Pre 3. The Palm Pre was the first device to debut with the WebOS software, and it caused quite a stir when it was introduced at the Consumer Electronics Show in 2009. The software won praise from experts, such as CNET Reviews senior editor Bonnie Cha, who said in her original review that the it offered "unparalleled" multitasking and notifications capabilities. She also noted that it had a sharp multitouch display and excellent Web browser and multimedia integration. Unfortunately for Palm and the company's loyal following, the Pre and the WebOS devices that followed never made much of splash in the market. The Palm Pixi, Palm PrePlus, Palm Pixi Plus, Palm Pre 2, HP Veer, Palm Pre 3, and the HP TouchPad have collectively garnered a relatively small following. Still, Palm fans have been a loyal bunch, many of them are former Treo fans. While the audience for the products has been tiny compared to their competitors, there are still some consumers with older or even recently purchased WebOS devices. So what are these consumers to do? CNET contacted HP to find out what the company plans to offer in terms of support for its existing WebOS products. And an HP spokesman sent a one-sentence statement: "HP stands by its customers. We will continue to support existing products." Exactly what this means is still a bit unclear. HP has a page on its Web site that describes support for the various Palm products. There are four main tiers of support for the Palm products: Current: These products include ones that have been recently released, which includes all of the WebOS devices and the Palm Centro. Consumers can expect to be eligible for the full range of HP consumer support services that are available through sales channels in their region. Of course, what happens to HP's traditional product support is also in question now that HP says it plans to spin off its consumer PC business. Mature: These include products that are no longer sold by HP and its resellers. Products in this category include many of the former Palm Treo phones. But technically, it will also soon include the WebOS products. This class of Palm product receives some HP support, but the company notes that support "may be limited or evaluated by HP in preparation for the next support lifecycle phase."Legacy: These are products that haven't been sold by Palm in a very long time. (Think the oldest versions of the Palm Treos.) Palm offers paid phone support for these products and you may search or post a question in the Community Help Forums (English). Software updates to add compatibility with new Windows or Mac OS releases, service packs, and mail servers may not be available for legacy products, the company says on the Web site.Historical: These include products from Palm and Handspring that haven't been available for ages. Online support materials are no longer available for these products. And HP doesn't offer assisted support via phone or Internet chat. If customers need help with a historical product, HP suggests searching or posting a question in the Community Help Forums.HP also hasn't answered questions about whether or not it will allow customers to return recently purchased devices for a refund. But it is likely that the only refund customers can expect are the ones offered by retailers or wireless carriers where their WebOS devices have been purchased. Best Buy, which sells WebOS smartphones and the TouchPad, allows customers to return products, such as computers, monitors, digital cameras, iPads, tablets and radar detectors, within 14 days of purchase. There is also a 25 percent restocking fee. AT&T and Sprint Nextel allow customers to return smartphones within 30 days of purchasing the devices. Verizon Wireless has a 14-day return policy and requires consumers pay a $35 restocking fee.

Updated August 18 with five new cases. I first posted this roundup not long after the iPhone 4 hit stores, but it's now been through a few updates, and with the latest one I've added five new cases, going from 15 picks to 20 (thanks to readers who posted comments, suggesting their favorite cases). Getting tough can also mean bulking up. (Credit: Cygnett) As I've said before, how you choose to protect--or not protect--your iPhone is a matter of personal preference. There's protection from cosmetic damage and then there's protection from real damage. I'm talking drops or someone accidentally sitting on your phone (maybe even you) and cracking the screen. If that's the kind of heavy-duty shielding you're looking for, this is the list for you. Now, I can't guarantee all these cases will protect your iPhone--and particularly its screen--if it gets dropped or a large object falls on it, but at least they give it a better chance of surviving unscathed. While I tried to pick tough, protective cases that look good and don't make your iPhone too bulky, I should point out that a few of the cases have more extreme designs that aren't necessarily intended for everyday use. I should also note that some of the more rugged cases can be a bit of a chore to remove and aren't friendly toward iPod docks. Click on any image to begin slideshow. Note: The top 20 is listed in alphabetical order, not by ranking. If you don't agree with our choices or feel we missed some, please submit a comment, and I'll consider making changes in my next update of the list. Related link

(Credit: Wikimedia Commons) As Monty Python reminds us, every sperm is sacred. So why are guys putting potentially hazardous objects so close to the family jewels? I'm talking about cell phones. This week, we told you about a recent report in the Journal of Andrology that suggested cell phone radiation can reduce sperm count and damage sperm quality. The report reviewed the existing medical literature about phone radiation on the male reproductive system, and found that men who use cell phones have decreased sperm concentration and motility. "These abnormalities seem to be directly related with the length of mobile phone use," the authors from Italy's University of Catania noted. The researchers also considered a study in which rats were put in special Plexiglas cages with cell phones just 0.2 inch underneath the cage bottom. The animals were exposed to to cell phone emissions for six hours per day for more than four months. The researchers found a 25 percent drop in the rats' live sperm. The cells also tended to adhere to one another, which would reducing their chances of fertilizing an egg. The issue--like others related to cell phones and health--is complex, and the study's results are not conclusive, but some say men should err on the side of caution. "These are the parts of our body that are highly sensitive to cell phone radiation," Dr. Joel Moskowitz, from the School of Public Health at the University of California at Berkeley, told CNET. "This is a wake-up call for those who tend to leave cell phones in their front pocket." Yes, we know this particular poll is gender-skewed, but guys, what do you think? Are you worried about your iPhone frying your swimmers? Is your Android handset now in the back seat instead of riding shotgun? Vote in our poll and leave your additional comments below.