Question: Jam! is a Canadian website that is part of an online portal that has its head office in this city?

Context paragraphs:
Jam!: Jam!  is a Canadian website which covers entertainment news.  It is part of the Canoe.com online portal, formerly owned and operated by Quebecor through its Sun Media division, and now owned by Postmedia Network.

My Phone: My Phone is an online service with a companion mobile client application from Microsoft.  The service, which launched on October 6, 2009, provides a free mobile phone back-up solution by wirelessly synchronizing contacts, calendar appointments, tasks, text messages, browser favorites, photos, music, video and documents with a password-protected online portal where users can access and manage their information.  The service also enables photo sharing and, in some markets, a set of features for dealing with a lost phone that are sold as a Premium Package requiring a one-time fee.  My Phone supports Windows Mobile OS versions 6.0, 6.1 and 6.5 and is available globally in 25 languages.  The service uses Windows Live ID for authentication and the Windows Live server infrastructure for storing user information.  On June 8, 2011, Microsoft announced that My Phone would be discontinued with sync from phones ending on August 7, 2011 and website access to data ending on October 6, 2011.  Data (Contacts, calendar entries, text messages and photos) will be moved to SkyDrive.

Ian Ippolito: Ian Ippolito is an American serial entrepreneur and the founder of numerous tech companies.  He is best known as the founder of vWorker (formerly called Rent a Coder), an online portal for outsourcing computer virtual work projects that was later purchased by Freelancer.com.  Ippolito is also the founder of the first open-source website (Planet Source Code), the skill-based gaming website Peanut Butter and Jelly Games and a financial investment site called The Real Estate Crowdfunding Review.  As an entrepreneur, he has been featured in and provided commentary for numerous publications and media outlets including Forbes, Entrepreneur, The Wall Street Journal, as well as Fox and CBS News.

Develop (magazine): Develop is a monthly trade magazine for the video games industry.  Based in London, UK, the magazine allows participation by anyone working in the video game industry.  "Develop" is part of NewBay Media.  It is the only European-based website and print magazine aimed exclusively at the development community.  The current online portal, complete with a digital version of the print publication, has been active since July 2007.

1000°: 1000° was a German electronic dance music magazine and web portal.  It was first published in August 1995.  With a circulation of about 26,000 copies it quickly became the most influential techno club guide in Eastern Germany.  Print editions appeared until 2001.  It began online portal functions as "Der Clubguide" in 1996, lasting until 2005.  The main contributors were André Quaas, Udo Israel, Mark Busse, Mario Adolphson, and Sabrina Walte.

CGNet Swara: CGnet Swara is an Indian voice-based online portal that allows people in the forests of Central Tribal India to report local news by making a phone call.  A portal freely accessible via mobile phone, that allows anyone to report stories and listen to them by giving a miss call.  Reported stories are moderated by journalists and become available for playback online as well as over the phone.

Blk 88: Blk 88 (大牌88) is a Singaporean Chinese language web series produced by MediaCorp in 2012.  Webisodes are available on xinmsn's catch-up TV portal, an online portal run by MediaCorp in collaboration with msn.com, and were broadcast on Channel 8 after the initial release.  It was commissioned by the Media Development Authority after the success of web mini-series "Let's Play Love".  Not only is it the first locally produced animated web series, it is also the first animated comedy series produced in Singapore.  It stars veteran actors Huang Wenyong and Lin Meijiao and Y.E.S. 93.3FM deejays Lin Peifen and Seah Kar Huat (Xie Jiafa) as well as several guest artistes.

Canoe.com: Canoe.com is an English-language Canadian portal site and website network, and is a subsidiary of Postmedia Network.  The French-language version continues to use the former name for both sites, Canoe.ca, and is owned by Quebecor Media.  The phrase Canadian Online Explorer appears in the header of the English version of the site; the name is also evidently a play on words on canoe (or "canoë" in French).  Canoe's head office is in Toronto at 333 King Street East.

Underneath.com: Underneath.com is an online lingerie and men's underwear portal based in Atlanta, Georgia.  It was the first pure-play online retailer of brand name intimate apparel and men's underwear.  The online portal was founded in 1997 and is owned by Jeffrey Taylor Johnson.  Today, Underneath.com is an undergarment shopping comparison website.  Consumers use it to make informed shopping decisions when comparing underwear products from different online retailers.

Nick.com: Nick.com is a website owned and developed by Nickelodeon, launched in October 1995.  The website serves mainly as an online portal for Nickelodeon content, and offers online games, video streaming, radio streaming and individual websites for each show it broadcasts.  Canadian viewers no longer have access to the Nick.com website, as visiting redirects the user to the official website for YTV.

Supporting paragraphs: Jam! Canoe.com
Answer: Toronto