- Computers
- Gmail, Cloud Storage and Sending Large Files
- Internet Service Providers and Public Access Points
- Linux and Free & Open Source Software
- Open Standards File Formats
- Phone Calls, Faxes & Voicemail
- Printer Cartridges & Inks
- Security
- Web Publishing
- Miscellaneous
Computers
- AnandTech
- Crucial Memory Experts – use their “Memory Advisor” to determine which type of memory to buy.
- Google Chromebooks – Acer and Samsung Chromebooks compared; Samsung Series 5 Chromebook review. Note that the Acer Chromebook has a user replaceable battery.
- Intel Products – detailed information including Maximum Thermal Design Power (TDP) of processors and chipsets.
- Liliputing – “Compact Computing” blog.
- Newegg – good prices on computer parts, laptops and other electronic devices.
- PassMark list of benchmarked CPUs
- Tom’s Hardware
Gmail, Cloud Storage and Sending Large Files
- Amazon Cloud Drive – online storage (5GB free).
- Dropbox – online storage (2GB free) and synchronization.
- Gmail – Google’s e-mail service. Enhance security with 2-Step Verification.
- Pogoplug – access your files from anywhere with this “cloud-in-a-plug.”
- TonidoPlug (interview) – access your files from anywhere with this “cloud-in-a-plug.” Note that the Tonido software (Linux/Mac/Windows) is free and will give a computer “personal cloud” capabilities.
- YouSendIt – send large files
Ubuntu One – online storage (5GB) and synchronization (Ubuntu and Windows versions).
Internet Service Providers and Public Access Points
- Cybercafe Search Engine – database of public Internet access points in 170 countries. Note that many libraries also provide Internet access.
- Cybercafes – Internet cafe database.
- Freedomlist – includes user comments on dial-up ISP’s for under $10/month, as well as broadband providers. The site also has links to speed tests.
- Skype WiFi – use Skype credit to pay for WiFi access by the minute.
- Wi-Fi Locations
Linux and Free & Open Source Software
See A Windows user’s guide to Linux and Linux jargon buster for a brief introduction to Linux.
- 7-zip (Windows), keka (Mac) – Ubuntu Linux users can search for “7zip” in the Ubuntu Software Center. After installing the program, the archive manager can create and open 7-zip archives with AES-256 encryption.
- Areca Backup (Linux/Windows) – easily backup files and directories.
- Audacity (Linux/Mac/Windows) – open source audio editor and recorder.
- Backup Your System With Tar
- Bluefish Editor – includes a Replace feature that can be used on all open files.
- ClamTK Virus Scanner – GUI front-end for ClamAV.
- Clonezilla – make a copy of your existing hard drive.
- CUPS-PDF – create PDF files from any application that can print.
- DialupModemHowto (Ubuntu) – a controller-based external modem will probably be the easiest to work with. I bought a used Best Data 56SX92 modem.
- Efax-gtk – send faxes from any application that can print.
- FileZilla (Linux/Mac/Windows) – FTP software to transfer files to and from a Web site.
- Fink (Mac) – Unix open source software using dpkg and apt-get for package management.
- Firefox Browser (Linux/Mac/Windows)
- Firestarter – firewall.
- Free Geek – sells refurbished computers with Ubuntu pre-installed. The “mothership” is in Portland, Oregon, but there are Free Geek startups in other areas.
- FreeMat (Linux/Mac/Windows)- “a free environment for rapid engineering and scientific prototyping and data processing. It is similar to commercial systems such as MATLAB from Mathworks, and IDL from Research Systems, but is Open Source.”
- GIMP (GNU Image Manipulation Program) (Linux, Mac and Windows versions) – tutorials.
- GNOME PPP – modem dialup tool.
- Google Chrome Browser (Linux/Mac/Windows) – Chromium, the open source version, is available through the Ubuntu Software Center.
- gPodder (Linux/Windows) – podcast aggregator.
- GPRename – batch renamer.
- Gscan2pdf – scan to a PDF file.
- InfraRecorder (Windows) – CD/DVD burner.
- KeePassX (Linux/Mac/Windows) – manage and generate passwords.
- LibreOffice.org (Linux/Mac/Windows)
- Linux Action Show
- Linux Professional Institute – Best Books for LPI Training suggests two printed books and a PDF file. Note that the current version of the PDF file is available here.
- Linux Wireless – drivers for wireless networking cards.
- LXer – Linux news.
- OpenPrinting
- PCAL – generate and print one month per page and one year per page calendars.
- PDF Chain (Linux) – GUI front-end for The PDF Toolkit (Linux/Mac/Windows).
- Qimo 4 Kids – a desktop operating system designed for children with pre-installed education games for ages 3 and up.
- Ubuntu
- Ubuntu Manual Project
- Ubuntu Restricted Extras – play restricted media formats, including DVD, MP3, Quicktime and Windows Media.
- Vendor Database – computer vendors offering systems with Linux pre-installed, including Dell, System 76 and ZaReason.
- Wubi – lets Windows users install and uninstall Ubuntu as they would any other Windows application.
Open Standards File Formats
- Adobe to Release PDF for Industry Standardization
- Taking Control of Your Documents – DOC vs. DOCX vs. ODT.
- Xiph.Org – multimedia file formats.
Phone Calls, Faxes & Voicemail
- Do Not Call Registry
- Free 411 – free (ad supported) directory assistance (dial 1-800-Free-411).
- Gmail Voice and Video Chat (Linux/Mac/Windows) – computer-to-computer and computer-to-phone (free to the US and Canada) calls.
- Google Voice – one number that can be forwarded to your phones or Gmail account. Other features include voicemail, call screening and free calls to the US and Canada. See Google Voice: a step-by-step primer on ditching your land line while keeping your number and Google Voice: a cheapskate’s guide to cheap VOIP.
- GotFreeFax – no ads, but a daily limit of two free three page faxes. Ten page faxes cost $1 or pay $10 for a 100 page credit which doesn’t expire. The paid faxes include an encrypted connection.
- Inexpensive Cell Phones for Emergency Calls – 911 calls are free; credit card calls are expensive ($3/minute?), but might be worth it for roadside assistance.
- K7 Unified Messaging – free fax and voicemail to e-mail service, but they only have Seattle, WA numbers.
- Kall8 – toll-free number call forwarding, voicemail and fax mailbox service for $2/month + 6.9 cents/minute.
- Long Distance Deals
- Mobiledia – cell phone reviews and news, including cell phone reception.
- Obihai Technology – ~$50 device (use with telephone handsets; does not need to be attached to a computer) for Google Voice and other VoIP services.
- Ooma (Consumer Reports review) – phone service and device (use with telephone handsets; does not need to be attached to a computer) for ~$200 and several dollars in monthly local government fees (varies by location). Faxing with Ooma.
- rangeRoamer – Pre-paid SIM cards for overseas travel. Clark Howard suggested this site for those traveling to multiple countries.
- Telestial – Pre-paid SIM cards for overseas travel.
Printer Cartridges & Inks
Security
- Adobe Flash Player Settings Manager – opt-out of Local Shared Objects (“flash cookies”).
- Agnitum’s Outpost Firewall Free 2009
- AVG Anti-Virus Free Edition
- BetterPrivacy Firefox Add-On – options to automatically delete “flash cookies” when closing the browser and when manually clearing private data.
- Bluetooth
- Darik’s Boot and Nuke – securely wipe your hard disk.
- Defensive Computing (Computerworld blog) – Michael Horowitz wrote CNET’s Defensive Computing blog from July 2007 through November 2008.
- DNS Randomness Test
- Firewall Ratings
- Keyloggers – discussion forum post which includes a strategy to thwart keylogging software and a link to a short article. This post describes an enhancement.
- KeePass Password Safe (Windows) – the portable version can be unzipped to a USB flashdrive. This is also useful for Mac and Linux users if they occasionally need to use Windows systems, since KeePass and KeePassX password files are compatible.
- KeePassX (Linux/Mac/Windows)
- Microsoft Safety Scanner (Windows) – “a free downloadable security tool that provides on-demand scanning and helps remove viruses, spyware, and other malicious software. It works with your existing antivirus software.”
- Microsoft Security Essentials (Windows) – free virus, spyware and malware protection.
- OpenDNS (article) (video)
- PC Decrapifier – removes trialware.
- ShieldsUP! – determine the status (open, closed or stealth) of your computer’s Internet service ports.
- Software Protection Initiative (US Dept. of Defense) – Lightweight Portable Security creates a secure computing environment using a thin Linux operating system on a CD or USB flash drive. There’s also a Java-based Encryption Wizard.
- Spybot Search & Destroy (Windows)
- Tails (article)- boot from a live CD or USB flash drive into a secure Linux distribution that aims to preserve your privacy and anonymity.
- TrueCrypt (Linux/Mac/Windows) – disk encryption.
- Wireless Network Security
- Wi-Fi Protected Set-up (WPS) Vulnerability – CNET article; Security Now! podcast #337 (in-depth WPS discussion begins at 39:00); spreadsheet list of some tested routers.
- WiTopia (Linux/Mac/Windows) [article 1, 2, 3] – access public Wi-Fi networks securely and secure your home Wi-Fi network.
Web Publishing
- A Small Orange – this Web host offers a 99.5% uptime guarantee, the PHP scripting language, unlimited MySQL databases and dozens of easily installed programs, even on their $25/year plan (150MB storage, 4.5GB/month bandwidth). I’ve used this host for static Web page sites in the past. I currently use WordPress.com (see below).
- Amaya (Linux/Mac/Windows) – WYSIWYG Web page editor from the World Wide Web Consortium which develops Web standards and guidelines.
- Binary Canary – monitors the accessibility of your Web site every 15 minutes.
- Bluefish Editor (Linux, FreeBSD, MacOS-X, OpenBSD, Solaris and Tru64)
- Cascading Style Sheets
- Chess Diagrams and Games – add chess diagrams and games to your Web pages.
- Custom Error Pages
- Dreamweaver Tutorials
- Excel Table Converter – converts a range of Excel cells to an HTML table.
- FileZilla (Linux/Mac/Windows) – open source FTP/SFTP program that can set UNIX file attributes.
- FormMail (and other) Scripts by NMS – NMS has created more secure versions of Matt Wright’s popular scripts. The TFMail script has advanced formatting capabilities, e.g., form data can be received as comma-delimited text.
- HTML Tutorial – from Case Western Reserve University. Also has links to sequels on forms, tables, etc.
- IE NetRenderer – see how a Web page renders in Internet Explorer.
- Internet.bs – .com domain name registrations and free private WHOIS for about $9/year.
- Kompozer (Linux/Mac/Windows) – WYSIWYG Web page editor.
- Link Checker
- MySQL
- PHP – server side scripting language. It can be used to include uniform code for headers, footers, etc. If you use auto_prepend_file, one challenge involves using each page’s unique title. Consider writing a user defined function that creates the beginning of each page. At the top of each page’s content file, call this function with the page’s title as a parameter.
- Radio Toolbox – includes staff reviews and user comments of streaming host providers, a forum, etc.
- Robots – exclude search engines and other robots from certain files on your site.
- SiteUptime – monitors the accessibility of your Web site every 30 minutes.
- Submit Express – submit your Web site URL to 40 search engines.
- Total Validator – has a screenshot feature for various browsers.
- Uptime – monitors the accessibility of your Web site every 20 minutes.
- Usable Web – Web site user interface issues.
- WebHostingTalk Forums
- WordPress.com – sites can include pages and blog posts. If your site can’t be hosted at WordPress.com (possibly because of the restrictions on plug-ins or ads), you should consider using one of the recommended WordPress.org hosts. Note the distinction between WordPress.com and WordPress.org.
Miscellaneous
- 1DollarScan – book scanning service ($1/100 pages with a maximum cost of $6 per book). Creates PDFs with searchable text.
