– A godsend to those affiliate marketers who may not have the budget to bankroll expensive long-distance plans to communicate with overseas affiliates, Gmail’s new free calling feature is already looking like the sweeter alternative to Skype. [Lifehacker]

– A heads-up to affiliate marketers looking to boost their friends counts on Facebook: Avoid the social network’s “People You May Know” suggestions as most of them can be malicious spam accounts. [AllFacebook]

– A handy guide on buying banner inventory. [Riley Pool]

– The art of the perfect e-mail subject line: Still imprecise. [MediaPost]

– Yet another useful how-to for affiliates: What to share and how much to share on your social media outlets without stepping on anybody’s toes. [Mashable]

Average Rating: 4.9 out of 5 based on 177 user reviews.