Step by step tutorial for knitting a short-row baby sweater worked sideways (gilet à rangs raccourcis) ~ Text instruction: free downloadable PDF available in Portuguese ~ Malha a Malha by Ana Leal
Magic Loop Knitting - This fabulous technique allows you to create a small tube such as the leg of a sock, on one circular needle! By taking advantage of the flexible cable on a circular needle, you have an alternative to knitting a sock or a sleeve on double point needles. It is a truly wonderful concept.
Brasil Tricô e Crochê - Handmade encomendas - having checked the website it would appear that the sweaters and jackets are handmade and can be purchased made, but no patterns. However, I think they are incredibly inspiring in terms of how patterns can be adapted or indeed to build one's own patterns.