"[A] handy chart (updated for this year) [describes] how each of these account types varies around eligible employers; eligible employees; the need for a plan document; who can make contributions to the account; this year's contribution limits (if any); the tax benefits to the employee and to the employer; and if investment earnings (if any) are taxed. [It also covers] funds availability to participants; any carryover provisions; portability of the account; eligible expenses to be reimbursed; substantiation requirements; and whether debit cards are available."  MORE >>