Internet

Browsers

• Google Chrome Portable (Freeware) - fast, simple, themeable browser
• Links Portable - text-based browser
• Lynx Portable - text-based browser
• Maxthon Portable (Freeware) - fast, powerful browser
• Mozilla Firefox, Portable Edition - the award-winning web browser that's safe and secure
• Iron Portable - advanced web browser
• Opera, Portable Edition (Freeware) - lightweight, customizable browser
• Private Browsing by PortableApps.com - enhanced private browsing
• QupZilla Portable - lightweight web browser
• SeaMonkey, Portable Edition - complete internet suite (browser, email, chat, newsgroups)

Chat, Instant Messaging & Phone

• aMSN Portable - chat and video chat on MSN/Windows Live
• Instantbird Portable - customizable instant messaging on AOL, Facebook, Google, MSN and more
• KVIrc Portable - full-featured IRC chat client
• LAN Messenger Portable - peer-to-peer LAN chat and file transfer
• MicroSIP Portable - lightweight SIP softphone
• Miranda IM Portable - chat with AOL, MSN and Yahoo users in a customizable interface
• Miranda NG Portable - multi-protocol instant messaging
• PChat Portable - full-featured IRC chat client
• Pidgin Portable - chat with AOL, MSN and Yahoo users in an easy-to-use interface
• QuteCom Portable - softphone, text, audio and video chat
• Skype Portable (Freeware) - instant messaging, video chat and phone calls

Download Managers and Accelerators

• DamnVid Portable - video downloader and encoder
• DownThemAll! Extension (for Firefox) - download the files and images you want faster
• Free Download Manager Portable - download manager and optimizer
• WackGet Portable - simple download manager
• WinWGet Portable - take and manage your downloads on the go
• wxDownload Fast Portable - multi-threaded download manager

Email

• PopMan Portable - lightweight email notifier
• Mozilla Thunderbird, Portable Edition - the handy email client

File Sharing

• qBittorrent Portable - lightweight bittorrent client
• µTorrent Portable (Freeware) - lightweight bittorrent client

FTP, SFTP and SCP Clients

• FileZilla Portable - the full-featured FTP client
• WinSCP Portable - SFTP, FTP and SCP client

Podcast Receivers

• gPodder Portable - podcast receiver and manager
• Juice Portable - podcast receiver and manager

RSS Readers

• Feed Notifier Portable - RSS/ATOM popup feed notifications
• FeedRoller Portable (Freeware) - RSS/ATOM desktop ticker
• Mozilla Firefox, Portable Edition (Live Bookmarks) - Simple RSS reading is built-in
• QuiteRSS Portable - Standalone RSS reader
• Sage Extension (for Firefox) - A full-featured RSS extension

Social Media

• TweetDeck Portable (Freeware) - twitter and facebook client

Telnet & SSH

• KiTTY Portable - telnet and SSH with added features
• PuTTY Portable - lightweight telnet and SSH client

Web Editors

• KompoZer Portable - The easy-to-use web editor