Updating portable apps

You can obtain Portable Firefox here: Firefox releases and Firefox Beta versions, but not Aurora which is like a second stage alpha development version. replacing the \App\firefox folder inside the portable firefox folder with the contents of the package of aurora available from ftp://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-mozilla-aurora/ (or any other firefox version for that matter) works for me.

Read this answer in context You can obtain Portable Firefox here: Firefox releases and Firefox Beta versions, but not Aurora which is like a second stage alpha development version. "..not Aurora which is like a second stage alpha development version. Anyway it seems to be possible to tune a beta-fire into an alpha-burning-fire. Note that the Aurora builds are updated daily, so you would need to repeat this daily to stay up to date.

Great programs like the file hosting downloader JDownloader or the feed reader RSSOwl require Java to run.

That's fine if you have full control of a system, and not so great if you sometimes have to work on a system where Java, in the form of the Java Runtime Environment (JRE) is not installed.

PC App Store is a free software updater that automatically scans every installed program on a schedule and prompts you to download an updated version when necessary.

Batch downloads and installs are supported, and updates are downloaded and managed through the program itself, which means you don't need to open a web browser to do any of the downloading.

PC App Store Review & Free Download PC App Store is more than just a software updater - you can even any of the programs installed on your computer.You can obtain Portable Firefox here: Firefox releases and Firefox Beta versions, but not Aurora which is like a second stage alpha development version. otherwise you only get the current snapshot and you may be unlucky in some cases. Note that the Aurora builds are updated daily, so you would need to repeat this daily to stay up to date."..not Aurora which is like a second stage alpha development version. Anyway it seems to be possible to tune a beta-fire into an alpha-burning-fire. otherwise you only get the current snapshot and you may be unlucky in some cases. You can't modify the app.update.channel pref via about:config.Archiver and Extractor 7-Zip Portable – An open source file archiver that supports 7z, ZIP, GZIP, BZIP2, TAR, RAR as well as others.Auditing SIW – A system analysis tool that gathers detailed information about your hardware and software.