The official archive of all available ComputerTalk with Dave Mason radio shows. Spend some time with Dave. Listen to a full show or explore clips by topic.
ON AIR
Clips by topic
3,475 unique clips. Each clip appears in one section. Historical conversations, not current advice. Full episodes remain available separately by date.
Consulting Philosophy
1414 clips, strongest first.
An old computer can cost as much as a new one · Proposed air date:
Caller Gary wants an MP3 player for his grandson, but the family computer runs an older operating system. Dr. Dave walks through how an apparently modest upgrade can require more memory and storage until the family has spent the cost of a replacement while still owning an old computer.
Apple products are made on Earth too · Proposed air date:
Using an author’s account of returning an iMac, Dr. Dave repeats a balanced principle he says he has taught for years: Macs can be very good without being flawless, and frustration with one platform should not turn another into a myth.
From years of seeing failed drives, Dr. Dave warns that a warranty replaces hardware but not lost files. Remote backup does not replace local backup, and a local backup drive is itself fallible; the seemingly silly answer is to make another copy of the backup. It is an enduring preservation principle drawn from the brothers' recovery work.
Bad guys understand your motivation · Proposed air date:
Dr. Dave explains that malicious offers work by understanding what matters to a person—visibility, money, free software or another strong desire—and making that motivation overpower ordinary caution.
Choose technology for a reason · Proposed air date:
Dr. Dave says it is rational to decide that a laptop, cell phone or high-speed Internet is not wanted. His Bluetooth example shows how marketing can create insecurity and make people chase a feature without knowing what it does; the responsible choice begins with understanding why a tool belongs in one's life.
Dr. Dave explains why he prefers a modular set of tools to one all-in-one package: every suite has uneven parts, while separate components let a person replace only what stops serving them well.
Decide whether to change first · Proposed air date:
From twenty-five years of consulting, Dr. Dave explains why a business should first decide whether change is necessary and well timed, then consider the disruption to its people, and only afterward select the new software or hardware.
Define the problem before you buy the fix · Proposed air date:
Before recommending another wireless router, Dr. Dave warns that an internet provider may blame aging equipment without solving the underlying fault. His master-painter story makes the larger lesson memorable: expertise and expensive tools cannot help when the ladder is against the wrong wall, so define and diagnose the problem before spending money on a fix.
Do not buy it because it is cool · Proposed air date:
Dr. Dave criticizes replacing useful equipment or buying more than one can afford merely to follow the newest technology fashion, asking people to understand what is better, why it matters and whether they actually need it.
Do not let the hiccup infect the rest of the show · Proposed air date:
After losing the opening feed, Dr. Dave names the real challenge as keeping the frustration from infecting the rest of the broadcast; later the brothers announce that they will remain live after the scheduled close to replace the missing segment.
Every improvement creates a point of failure · Proposed air date:
With the live show depending on a connection made unstable after a technician’s visit, Dr. Dave observes how often trying to improve a stable system creates a new point of failure. The immediate risk that the broadcast itself might disappear turns a familiar consulting lesson into a vivid real-time example.
Helping people filter the noise · Proposed air date:
After a flood of mobile-company names and acronyms, Evil Steve says he understands why people feel overwhelmed and give up. Dr. Dave agrees that even information gets past him, distinguishes real developments from hype and says the purpose of his work is to help people know what to ignore and filter out some of the noise.
Helping technology become a positive · Proposed air date:
A disputed Vista label leads Dr. Dave beyond the lawsuit into a statement of purpose: teach, research and help people resist being pushed around so technology adds value instead of cost and frustration.
If it is working, why replace it? · Proposed air date:
A joke about someone still using Windows Vista becomes a practical consulting rule: if the computer is working and the person is not constantly fighting it, reputation alone may not justify spending money to replace it.
Asked whether remote computer services are legitimate, Dr. Dave describes his own limited house-call work and explains why he must resist becoming detached from practical repairs. If he stops doing hands-on work, he says, he cannot come into the studio on Saturday confident that he knows what he is talking about.
A reported loss of correspondence and photographs prompts Dr. Dave to explain why people should retain copies of what matters. This is preservation philosophy, not promotion of a small email service.
Know when to quit and cut your losses · Proposed air date:
Dr. Dave remembers helping a methodical and genuinely curious man through a failed Windows update. After nine days and an estimated hundred hours of good advice that did not solve the problem, the man finally reformatted, giving Dr. Dave a concrete example of the judgment required to stop learning from a repair and start over.
Know why you are buying the technology · Proposed air date:
Dr. Dave remembers a customer demanding a Bluetooth phone despite not knowing what Bluetooth was, because someone had said he needed it. Using the newly announced Palm Foleo as his example, Dr. Dave argues that people should identify the real need before buying what may be a solution without a problem.
Listener feedback on broadband over power lines · Proposed air date:
Dr. Dave returns to a link sent by a caller, acknowledges that the listener identified a serious issue and revises his earlier optimism about broadband over power lines. He explains that the service could create new Internet competition but that radio interference and signal leakage made it far from ready, preserving both a technology debate and his willingness to follow up on audience feedback.
Macs are made on Earth by human beings · Proposed air date:
Dr. Dave gives a characteristically balanced explanation of Apple computers: tight control can improve quality and reduce compatibility problems, but it can also trade away flexibility. Macs are well designed, supported and often easy to start using, yet they are still human-made computers that require learning and sometimes fail.
Marketing numbers versus real results · Proposed air date:
Comparing a manufacturer’s headline promise with its own laboratory figure and independent tests, Dr. Dave explains why polished marketing is not the same as practical benefit and why unnecessary software can make a computer worse rather than better.
Married to the function, not the platform · Proposed air date:
Dr. Dave explains that he is not loyal to Windows or Microsoft for their own sake; what matters is preserving the functions and workflows people depend on when evaluating a move to another platform.
Dr. Dave turns a report about mobile security software into a durable reliability lesson: every extra application adds another opportunity for poor performance or conflict. He admits that he deliberately breaks his own rules to discover what users can get away with, then tells how aggressively removing test applications made his sluggish phone feel new again.
New technology must understand human nature · Proposed air date:
Duke University’s revised iPod experiment prompts Dr. Dave to argue that technologists too often ignore the human factor. He says online criminals succeed because they understand what motivates people and that those trying to protect users must learn the same lesson.
Browse by year, then month, to find the episodes from that month.
442 proposed broadcast dates, plus 2 undated entries. Dates are based on archive filenames and may be approximate. Some broadcasts survive as separate parts or incomplete recordings.